UK peerage creations: Alphabetical index of peerages created 1801

United Kingdom peerage creations 1801 to 2010: a list compiled by David Beamish

Alphabetical index of peerages created 1801–2010

A B C D E F G H I J K L M N O P Q R S T U V W Y Z

In the following index, titles are shown in bold and surnames in italics. Bold italics are used where a surname is the same as, or forms part of, a title. Dates of creation act as hyperlinks to the corresponding entries in the chronological list. Peerage types are indicated in square brackets, using the codes shown on the home page.

Abbot: Colchester, L. [H]: 3 June 1817 (died 8 May 1829, extinct(3) 26 Feb 1919)
Abbott: Tenterden, L. [H]: 30 April 1827 (died 4 Nov 1832, extinct(4) 16 Sep 1939)
Aberconway, L. (McLaren) [H]: 21 June 1911 (died 23 Jan 1934)
Abercromby, B. [H]: 28 May 1801 (died 11 Feb 1821, extinct(5) 7 Oct 1924)
Abercromby: Dunfermline, L. [H]: 7 June 1839 (died 17 April 1858, extinct(2) 2 July 1868)
Aberdare, L. (Bruce) [H]: 23 Aug 1873 (died 25 Feb 1895)
Aberdeen and Temair, M. of (Gordon) [H:S]: 15 May 1915 (died 7 March 1934)
Abergavenny, M. of (Nevill) [P]: 14 Jan 1876 (died 12 Dec 1915)
Abertay, L. (Barrie) [H]: 26 June 1940 (extinct(1) 6 Dec 1940)
Abinger, L. (Scarlett) [H]: 12 Jan 1835 (died 7 April 1844)
Abney Hastings: Donington, L. [H]: 4 May 1880 (died 24 July 1895, extinct(3) 31 May 1927)
Acheson: Worlingham, L. [H:I]: 13 June 1835 (died 27 March 1849)
Acheson, L. [H]: 18 Sep 1847 (died 15 June 1864)
Ackner, L. [A]: 30 Jan 1986 (died 21 March 2006)
A'Court: Heytesbury, L. [H]: 23 Jan 1828 (died 31 May 1860)
Acton, L. (Dalberg-Acton) [H]: 11 Dec 1869 (died 19 June 1902)
Acton of Bridgnorth, L. (Lyon-Dalberg-Acton) [L:H]: 17 April 2000
Adair: Waveney, L. [H]: 10 April 1873 (extinct(1) 5 Feb 1886)
Adams, L. [H]: 16 Feb 1949 (extinct(1) 23 Aug 1960)
Adams of Craigielea, B. [L]: 28 June 2005
Adbaston, L. (Whitworth) (subsidiary to E. Whitworth) [S]: 25 Nov 1815 (extinct(1) 12 May 1825)
Adderley: Norton, L. [H]: 16 April 1878 (died 28 March 1905)
Addington: Sidmouth, V. [H]: 12 Jan 1805 (died 15 Feb 1844)
Addington, L. (Hubbard) [H]: 22 July 1887 (died 28 Aug 1889)
Addison, L. [H]: 22 May 1937 (died 11 Dec 1951)
Addison, V. [P]: 2 July 1945 (died 11 Dec 1951)
Adeane, L. [L]: 20 April 1972 (died 30 April 1984)
Adebowale, L. [L]: 30 June 2001
Adonis, L. [L]: 16 May 2005
Adrian, L. [H]: 28 Jan 1955 (died 4 Aug 1977, extinct(2) 4 April 1995)
Afshar, B. [L]: 11 Dec 2007
Agar: Somerton, L. [H:I]: 9 April 1873 (died 19 Dec 1896)
Agar Ellis: Dover, L. [H]: 20 June 1831 (died 10 July 1833, extinct(4) 10 Sep 1899)
Agar-Robartes: Robartes, L. [H]: 13 Dec 1869 (died 9 March 1882, extinct(6) 22 Dec 1974)
Ahmed, L. [L]: 3 Aug 1998
Ailesbury, M. of (Brudenell-Bruce) [P]: 17 July 1821 (died 4 Jan 1856)
Ailsa, L. (Kennedy) [H:S]: 12 Nov 1806 (died 8 Sep 1846)
Ailsa, M. of (Kennedy) [P]: 10 Sep 1831 (died 8 Sep 1846)
Ailwyn, L. (Fellowes) [H]: 1 July 1921 (died 23 Sep 1924, extinct(4) 27 Sep 1988)
Airedale, L. (Kitson) [H]: 17 July 1907 (died 16 March 1911, extinct(4) 19 March 1996)
Airey, L. [H]: 29 Nov 1876 (extinct(1) 13 Sep 1881)
Airey of Abingdon, B. (Neave) [L]: 6 Aug 1979 (died 27 Nov 1992)
Aitken: Beaverbrook, L. [H]: 2 Jan 1917 (died 9 June 1964)
Akers-Douglas: Chilston, V. [H]: 6 July 1911 (died 15 Jan 1926)
Alanbrooke, L. [H]: 18 Sep 1945 (died 17 June 1963)
Alanbrooke, V. [P]: 29 Jan 1946 (died 17 June 1963)
Albany, D. of [H]: 24 May 1881 (died 28 March 1884, extinct(2) 28 March 1919)
Alcester, L. (Seymour) [H]: 24 Nov 1882 (extinct(1) 30 March 1895)
Aldenham, L. (Gibbs) [H]: 31 Jan 1896 (died 13 Sep 1907)
Alderdice, L. [L]: 8 Oct 1996
Alderney, V. (Mountbatten) (subsidiary to M. of Milford Haven) [S]: 17 July 1917 (died 11 Sep 1921)
Aldington, L. (Low) [H]: 29 Jan 1962 (died 7 Dec 2000)
Alexander of Hillsborough, V. [H]: 27 Jan 1950 (extinct(1) 11 Jan 1965)
Alexander of Hillsborough, E. [P]: 30 Jan 1963 (extinct(1) 11 Jan 1965)
Alexander of Potterhill, L. [L]: 2 Sep 1974 (died 8 Sep 1993)
Alexander of Tunis, V. [H]: 1 March 1946 (died 16 June 1969)
Alexander of Tunis, E. [P]: 11 March 1952 (died 16 June 1969)
Alexander of Weedon, L. [L]: 11 July 1988 (died 6 Nov 2005)
Alford, V. (Cust) (subsidiary to E. Brownlow) [S]: 27 Nov 1815 (died 15 Sep 1853, extinct(3) 17 March 1921)
Alington, L. (Sturt) [H]: 15 Jan 1876 (died 17 Feb 1904, extinct(3) 17 Sep 1940)
Allan of Hallam, L. [L]: 22 July 2010
Allan of Kilmahew, L. [L]: 16 July 1973 (died 4 April 1979)
Allen: Croham, L. [L]: 8 Feb 1978
Allen of Abbeydale, L. [L]: 12 July 1976 (died 27 Nov 2007)
Allen of Fallowfield, L. [L]: 10 July 1974 (died 14 Jan 1985)
Allen of Hurtwood, L. [H]: 18 Jan 1932 (extinct(1) 3 March 1939)
Allenby of Megiddo, V. [H]: 7 Oct 1919 (died 14 May 1936)
Allendale, L. (Beaumont) [H]: 20 July 1906 (died 13 Feb 1907)
Allendale, V. (Beaumont) [P]: 5 July 1911 (died 12 Dec 1923)
Allerton, L. (Jackson) [H]: 17 July 1902 (died 4 April 1917, extinct(3) 1 July 1991)
Alli, L. [L]: 18 July 1998
Alliance, L. [L]: 1 July 2004
Allsopp: Hindlip, L. [H]: 16 Feb 1886 (died 3 April 1887)
Alness, L. (Munro) [H]: 27 June 1934 (extinct(1) 6 Oct 1955)
Alport, L. [L]: 16 Feb 1961 (died 28 Oct 1998)
Althorp, V. (Spencer) [H]: 19 Dec 1905 (died 26 Sep 1922)
Alton of Liverpool, L. [L]: 12 June 1997
Altrincham, L. (Grigg) [H]: 1 Aug 1945 (died 1 Dec 1955)
Alvanley, L. (Arden) [H]: 22 May 1801 (died 19 March 1804, extinct(3) 24 June 1857)
Alverstone, L. (Webster) [H]: 18 June 1900 (extinct(1) 15 Dec 1915)
Alverstone, V. (Webster) [P]: 24 Nov 1913 (extinct(1) 15 Dec 1915)
Alvingham, L. (Yerburgh) [H]: 10 July 1929 (died 27 Nov 1955)
Aman: Marley, L. [H]: 16 Jan 1930 (died 29 Feb 1952, extinct(2) 13 March 1990)
Amberley, V. (Russell) (subsidiary to E. Russell) [S]: 30 July 1861 (died 28 May 1878)
Amery of Lustleigh, L. [L]: 8 July 1992 (died 3 Sep 1996)
Amesbury, L. (Dundas) [H]: 16 May 1832 (extinct(1) 30 June 1832)
Amherst, E. [P]: 19 Dec 1826 (died 13 March 1857, extinct(5) 4 March 1993)
Amherst of Hackney, L. (Tyssen Amherst) [H]: 26 Aug 1892 (died 16 Jan 1909)
Ammon, L. [H]: 31 Jan 1944 (extinct(1) 2 April 1960)
Amory, V. [H]: 1 Sep 1960 (extinct(1) 19 Jan 1981)
Amos, B. [L]: 24 Sep 1997
Ampthill, L. (Russell) [H]: 11 March 1881 (died 25 Aug 1884)
Amulree, L. (Mackenzie) [H]: 22 July 1929 (died 5 May 1942, extinct(2) 15 Dec 1983)
Amwell, L. (Montague) [H]: 16 July 1947 (died 15 Oct 1966)
Ancaster, E. of (Heathcote-Drummond-Willoughby) [P]: 23 Aug 1892 (died 24 Dec 1910, extinct(3) 29 March 1983)
Anderson: Waverley, V. [H]: 28 Jan 1952 (died 4 Jan 1958)
Anderson of Swansea, L. [L]: 28 June 2005
Andrews, B. [L]: 9 May 2000
Anelay of St Johns, B. [L]: 14 Oct 1996
Anglesey, M. of (Paget) [P]: 4 July 1815 (died 29 April 1854)
Annaly, L. (White) [H]: 19 Aug 1863 (died 1 Sep 1873)
Annan, L. [L]: 16 July 1965 (died 21 Feb 2000)
Annesley, L. [H:I]: 7 May 1917 (died 20 Jan 1927, extinct(2) 6 Oct 1949)
Anslow, L. (Mosley) [H]: 28 June 1916 (extinct(1) 20 Aug 1933)
Anson, V. [H]: 17 Feb 1806 (died 31 July 1818)
Anson: Lichfield, E. of [P]: 15 Sep 1831 (died 18 March 1854)
Anstruther-Gray: Kilmany, L. [L]: 2 June 1966 (died 6 Aug 1985)
Archer of Sandwell, L. [L]: 9 July 1992
Archer of Weston-Super-Mare, L. [L]: 27 July 1992
Archibald, L. [H]: 12 July 1949 (died 25 Feb 1975, extinct(2) 27 Feb 1996)
Arden: Alvanley, L. [H]: 22 May 1801 (died 19 March 1804, extinct(3) 24 June 1857)
Arden, L. (Percival) [H:I]: 28 July 1802 (died 5 July 1840)
Ardilaun, L. (Guinness) [H]: 1 May 1880 (extinct(1) 20 Jan 1915)
Ardrossan, L. (Montgomery) [H:S]: 21 Feb 1806 (died 14 Dec 1819)
Ardwick, L. (Beavan) [L]: 16 Jan 1970 (died 18 Aug 1994)
Argyll, D. of (Campbell) [X]: 7 April 1892 (died 24 April 1900)
Arklow, L. (subsidiary to D. of Sussex) [S]: 27 Nov 1801 (extinct(1) 21 April 1843)
Arklow, L. (subsidiary to D. of Albany) [S]: 24 May 1881 (died 28 March 1884, extinct(2) 28 March 1919)
Armaghdale, L. (Lonsdale) [H]: 17 Jan 1918 (extinct(1) 8 June 1924)
Armitstead, L. [H]: 19 July 1906 (extinct(1) 7 Dec 1915)
Armstrong, L. [H]: 6 July 1887 (extinct(1) 27 Dec 1900)
Armstrong, L. (Watson-Armstrong) [H]: 4 Aug 1903 (died 16 Oct 1941, extinct(3) 1 Oct 1987)
Armstrong of Hill Top, B. [L]: 18 June 2010
Armstrong of Ilminster, L. [L]: 26 Feb 1988
Armstrong of Sanderstead, L. [L]: 29 Jan 1975 (died 12 July 1980)
Armstrong-Jones: Snowdon, E. of [H]: 6 Oct 1961
Armstrong-Jones, L. [L:H]: 16 Nov 1999
Arnold, L. [H]: 12 Feb 1924 (extinct(1) 3 Aug 1945)
Arthur: Glenarthur, L. [H]: 27 June 1918 (died 23 Sep 1928)
Arwyn, L. (Davies) [L]: 29 Dec 1964 (died 23 Feb 1978)
Ashbourne, L. (Gibson) [H]: 4 July 1885 (died 22 May 1913)
Ashburton, L. (Baring) [H]: 10 April 1835 (died 12 May 1848)
Ashby, L. [L]: 6 July 1973 (died 22 Oct 1992)
Ashby St Ledgers, L. (Guest) [H]: 15 March 1910 (died 14 June 1939)
Ashcombe, L. (Cubitt) [H]: 22 Aug 1892 (died 26 Feb 1917)
Ashcroft, L. [L]: 20 Oct 2000
Ashdown, L. (Silverstone) [L]: 3 Jan 1975 (died 23 July 1977)
Ashdown of Norton-sub-Hamdon, L. [L]: 10 July 2001
Ashfield, L. (Stanley) [H]: 9 Jan 1920 (extinct(1) 4 Nov 1948)
Ashley: Mount Temple, L. [H]: 13 Jan 1932 (extinct(1) 3 July 1939)
Ashley of Stoke, L. [L]: 10 July 1992
Ashton, L. (Williamson) [H]: 25 July 1895 (extinct(1) 27 May 1930)
Ashton of Hyde, L. [H]: 28 June 1911 (died 1 May 1933)
Ashton of Upholland, B. [L]: 2 Aug 1999
Askwith, L. [H]: 24 March 1919 (extinct(1) 2 June 1942)
Asquith, V. (subsidiary to E. of Oxford and Asquith) [S]: 9 Feb 1925 (died 15 Feb 1928)
Asquith: Oxford and Asquith, E. of [H]: 9 Feb 1925 (died 15 Feb 1928)
Asquith of Bishopstone, L. [A]: 23 April 1951 (died 24 Aug 1954)
Asquith of Yarnbury, B. (Bonham Carter) [L]: 21 Dec 1964 (died 19 Feb 1969)
Assheton: Clitheroe, L. [H]: 20 June 1955 (died 20 Sep 1984)
Astor, L. [H]: 26 Jan 1916 (died 18 Oct 1919)
Astor, V. [P]: 23 June 1917 (died 18 Oct 1919)
Astor of Hever, L. [H]: 21 Jan 1956 (died 19 July 1971)
Athlone, E. of (subsidiary to D. of Clarence and Avondale) [S]: 24 May 1890 (extinct(1) 14 Jan 1892)
Athlone, E. of (Cambridge) [H]: 16 July 1917 (extinct(1) 16 Jan 1957)
Atholstan, L. (Graham) [H]: 5 May 1917 (extinct(1) 28 Jan 1938)
Atkin, L. [A]: 6 Feb 1928 (died 25 June 1944)
Atkins: Colnbrook, L. [L]: 16 Oct 1987 (died 4 Oct 1996)
Atkinson, L. [A]: 19 Dec 1905 (died 13 March 1932)
Attenborough, L. [L]: 30 July 1993
Attlee, E. [H]: 16 Dec 1955 (died 8 Oct 1967)
Auckland, E. of (Eden) [P]: 21 Dec 1839 (extinct(1) 1 Jan 1849)
Austin, L. [H]: 16 July 1936 (extinct(1) 23 May 1941)
Ava, E. of (Blackwood) (subsidiary to M. of Dufferin and Ava) [S]: 17 Nov 1888 (died 12 Feb 1902, extinct(5) 29 May 1988)
Avebury, L. (Lubbock) [H]: 22 Jan 1900 (died 28 May 1913)
Aveland, L. (Heathcote) [H]: 26 Feb 1856 (died 6 Sep 1867, extinct(4) 29 March 1983)
Avon, E. of (Eden) [H]: 12 July 1961 (died 14 Jan 1977, extinct(2) 17 Aug 1985)
Aylestone, L. (Bowden) [L]: 20 Sep 1967 (died 30 April 1994)
Bach, L. [L]: 27 July 1998
Bacon, B. [L]: 14 Oct 1970 (died 24 March 1993)
Badeley, L. [H]: 21 June 1949 (extinct(1) 27 Sep 1951)
Baden-Powell, L. [H]: 17 Sep 1929 (died 8 Jan 1941)
Bagri, L. [L]: 14 Feb 1997
Bailey: Glanusk, L. [H]: 26 Jan 1899 (died 6 Jan 1906)
Baillieu, L. [H]: 13 Feb 1953 (died 18 June 1967)
Baird: Stonehaven, L. [H]: 12 June 1925 (died 20 Aug 1941)
Baird: Stonehaven, V. [P]: 27 June 1938 (died 20 Aug 1941)
Baker, L. [L]: 1 Feb 1977 (died 9 Sep 1985)
Baker Holroyd: Sheffield, L. [H:I]: 29 July 1802 (died 30 May 1821, extinct(3) 21 April 1909)
Baker of Dorking, L. [L]: 16 June 1997
Baldwin of Bewdley, E. [H]: 8 June 1937 (died 14 Dec 1947)
Balerno, L. (Buchanan-Smith) [L]: 9 July 1963 (died 28 July 1984)
Balfour: Kinross, L. [H]: 15 July 1902 (died 22 Jan 1905)
Balfour, E. of [H]: 5 May 1922 (died 19 March 1930)
Balfour: Riverdale, L. [H]: 27 June 1935 (died 7 July 1957)
Balfour of Inchrye, L. [H]: 5 July 1945 (died 21 Sep 1988)
Balinhard, L. (Carnegie) [H:S]: 7 Dec 1869 (died 21 Feb 1905)
Ballantrae, L. (Fergusson) [L]: 10 July 1972 (died 28 Nov 1980)
Ballyedmond, L. (Haughey) [L]: 18 June 2004
Balniel, L. (Lindsay) [L]: 24 Jan 1975
Balogh, L. [L]: 20 June 1968 (died 20 Jan 1985)
Bampfylde: Poltimore, L. [H]: 10 Sep 1831 (died 19 Dec 1858)
Banbury of Southam, L. [H]: 21 Jan 1924 (died 13 Aug 1936)
Bancroft, L. [L]: 10 Feb 1982 (died 19 Nov 1996)
Banks, L. [L]: 7 Jan 1975 (died 15 June 1997)
Banks: Stratford, L. [L]: 23 June 2005 (died 8 Jan 2006)
Bannerman of Kildonan, L. [L]: 5 Dec 1967 (died 10 May 1969)
Bannside, L. (Paisley) [L]: 18 June 2010
Barber, L. [L]: 6 Jan 1975 (died 16 Dec 2005)
Barber of Tewkesbury, L. [L]: 12 Aug 1992
Barham, L. (Middleton) [H]: 1 May 1805 (died 17 June 1813)
Baring: Ashburton, L. [H]: 10 April 1835 (died 12 May 1848)
Baring: Northbrook, L. [H]: 4 Jan 1866 (died 6 Sep 1866)
Baring, V. (subsidiary to E. of Northbrook) [S]: 10 June 1876 (died 15 Nov 1904, extinct(2) 12 April 1929)
Baring: Northbrook, E. of [P]: 10 June 1876 (died 15 Nov 1904, extinct(2) 12 April 1929)
Baring: Revelstoke, L. [H]: 30 June 1885 (died 17 July 1897)
Baring: Cromer, L. [H]: 20 June 1892 (died 29 Jan 1917)
Baring: Cromer, V. [P]: 25 Jan 1899 (died 29 Jan 1917)
Baring: Cromer, E. of [P]: 6 Aug 1901 (died 29 Jan 1917)
Baring: Howick of Glendale, L. [H]: 8 Feb 1960 (died 10 March 1973)
Barker: Trumpington, B. [L]: 4 Feb 1980
Barker, B. [L]: 31 July 1999
Barnby, L. (Willey) [H]: 26 Jan 1922 (died 16 Feb 1929, extinct(2) 30 April 1982)
Barnes: Gorell, L. [H]: 16 Feb 1909 (died 22 April 1913)
Barnetson, L. [L]: 14 July 1975 (died 12 March 1981)
Barnett, L. [L]: 30 Sep 1983
Barrie: Abertay, L. [H]: 26 June 1940 (extinct(1) 6 Dec 1940)
Barrington: Shute, L. [H:I]: 17 April 1880 (died 7 Nov 1886, extinct(5) 6 April 1990)
Barrogill, L. (Sinclair) [H:S]: 1 May 1866 (died 28 March 1881, extinct(2) 25 May 1889)
Barrymore, L. (Smith-Barry) [H]: 18 July 1902 (extinct(1) 22 Feb 1925)
Basing, L. (Sclater-Booth) [H]: 7 July 1887 (died 22 Oct 1894)
Basnett, L. [L]: 31 March 1987 (died 25 Jan 1989)
Bass: Burton, L. [H]: 13 Aug 1886 (extinct(1) 1 Feb 1909)
Bass: Burton, L. [X]: 29 Nov 1897 (died 1 Feb 1909)
Bassam of Brighton, L. [L]: 3 Nov 1997
Bateman, L. (Hanbury) [H]: 30 Jan 1837 (died 22 July 1845, extinct(3) 4 Nov 1931)
Bates, L. [L]: 30 June 2008
Bateson: Deramore, L. [H]: 18 Nov 1885 (died 1 Dec 1890, extinct(6) 20 Aug 2006)
Bath, C. of (Murray-Pulteney) [P]: 26 Oct 1803 (extinct(1) 14 July 1808)
Bathurst: Bledisloe, L. [H]: 15 Oct 1918 (died 3 July 1958)
Bathurst: Bledisloe, V. [P]: 24 June 1935 (died 3 July 1958)
Battersea, L. (Flower) [H]: 5 Sep 1892 (extinct(1) 27 Nov 1907)
Bauer, L. [L]: 10 Feb 1983 (died 3 May 2002)
Bayford, L. (Sanders) [H]: 18 June 1929 (extinct(1) 24 Feb 1940)
Beaconsfield, Vss (Disraeli) [H]: 30 Nov 1868 (extinct(1) 15 Dec 1872)
Beaconsfield, E. of (Disraeli) [H]: 21 Aug 1876 (extinct(1) 19 April 1881)
Beamish: Chelwood, L. [L]: 7 May 1974 (died 6 April 1989)
Beardmore: Invernairn, L. [H]: 15 Jan 1921 (extinct(1) 9 April 1936)
Bearsted, L. (Samuel) [H]: 15 June 1921 (died 17 Jan 1927)
Bearsted, V. (Samuel) [P]: 16 June 1925 (died 17 Jan 1927)
Beatty, E. [H]: 27 Sep 1919 (died 11 March 1936)
Beatty, L. (subsidiary to E. Beatty) [S]: 27 Sep 1919 (died 11 March 1936)
Beauchamp, L. (Lygon) [H]: 26 Feb 1806 (died 21 Oct 1816, extinct(8) 3 Jan 1979)
Beauchamp, E. (Lygon) [P]: 1 Dec 1815 (died 21 Oct 1816, extinct(8) 3 Jan 1979)
Beaumont: Allendale, L. [H]: 20 July 1906 (died 13 Feb 1907)
Beaumont: Allendale, V. [P]: 5 July 1911 (died 12 Dec 1923)
Beaumont of Whitley, L. [L]: 6 Dec 1967 (died 8 April 2008)
Beauvale, L. (Lamb) [H]: 20 April 1839 (extinct(1) 29 Jan 1853)
Beavan: Ardwick, L. [L]: 16 Jan 1970 (died 18 Aug 1994)
Beaverbrook, L. (Aitken) [H]: 2 Jan 1917 (died 9 June 1964)
Beckett: Grimthorpe, L. [H]: 17 Feb 1886 (died 29 April 1905)
Beecham, L. [L]: 20 July 2010
Beeching, L. [L]: 7 July 1965 (died 23 March 1985)
Bell, L. [L]: 31 July 1998
Bellow: Bellwin, L. [L]: 21 May 1979 (died 11 Feb 2001)
Bellwin, L. (Bellow) [L]: 21 May 1979 (died 11 Feb 2001)
Beloff, L. [L]: 26 May 1981 (died 22 March 1999)
Belper, L. (Strutt) [H]: 29 Aug 1856 (died 30 June 1880)
Belstead, L. (Ganzoni) [H]: 27 Jan 1938 (died 15 Aug 1958, extinct(2) 3 Dec 2005)
Benjamin, B. [L]: 26 June 2010
Benn: Glenravel, L. [H]: 1 Feb 1936 (extinct(1) 13 June 1937)
Benn: Stansgate, V. [H]: 12 Jan 1942 (died 17 Nov 1960)
Bennett, V. [H]: 16 July 1941 (extinct(1) 27 June 1947)
Bennett of Edgbaston, L. [H]: 1 July 1953 (extinct(1) 29 Sep 1957)
Benson: Charnwood, L. [H]: 29 June 1911 (died 3 Feb 1945, extinct(2) 1 Feb 1955)
Benson, L. [L]: 2 Feb 1981 (died 5 March 1995)
Beresford, L. [H]: 17 May 1814 (extinct(1) 8 Jan 1854)
Beresford, V. [P]: 22 April 1823 (extinct(1) 8 Jan 1854)
Beresford, L. [H]: 22 Jan 1916 (extinct(1) 6 Sep 1919)
Berkeley: Segrave, L. [H]: 10 Sep 1831 (extinct(1) 10 Oct 1857)
Berkeley: Fitzhardinge, E. [P]: 17 Aug 1841 (extinct(1) 10 Oct 1857)
Berkeley: Fitzhardinge, L. [H]: 5 Aug 1861 (died 17 Oct 1867, extinct(3) 5 Dec 1916)
Berkhampsted, E. of (Mountbatten) (subsidiary to M. of Carisbrooke) [S]: 18 July 1917 (extinct(1) 23 Feb 1960)
Bernstein, L. [L]: 3 July 1969 (died 5 Feb 1993)
Bernstein of Craigweil, L. [L]: 15 May 2000 (died 12 April 2010)
Berry: Buckland, L. [H]: 16 July 1926 (extinct(1) 23 May 1928)
Berry: Camrose, L. [H]: 19 June 1929 (died 15 June 1954)
Berry: Kemsley, L. [H]: 3 Feb 1936 (died 6 Feb 1968)
Berry: Camrose, V. [P]: 20 Jan 1941 (died 15 June 1954)
Berry: Kemsley, V. [P]: 12 Sep 1945 (died 6 Feb 1968)
Berry: Hartwell, L. [L]: 19 Jan 1968 (died 3 April 2001)
Bertie of Thame, L. [H]: 28 June 1915 (died 26 Sep 1919, extinct(2) 29 Aug 1954)
Bertie of Thame, V. [P]: 2 Sep 1918 (died 26 Sep 1919, extinct(2) 29 Aug 1954)
Bessborough, E. of (Ponsonby) [X]: 2 June 1937 (died 10 March 1956, extinct(2) 5 Dec 1993)
Best: Wynford, L. [H]: 5 June 1829 (died 3 March 1845)
Best, L. [L]: 4 June 2001
Beswick, L. [L]: 18 Dec 1964 (died 17 Aug 1987)
Bethell: Westbury, L. [H]: 27 June 1861 (died 20 July 1873)
Bethell, L. [H]: 23 Nov 1922 (died 27 May 1945)
Betterton: Rushcliffe, L. [H]: 24 Jan 1935 (extinct(1) 18 Nov 1949)
Bevan: Lee of Asheridge, B. [L]: 5 Nov 1970 (died 16 Nov 1988)
Beveridge, L. [H]: 25 June 1946 (extinct(1) 16 March 1963)
Bew, L. [L]: 26 March 2007
Bexley, L. (Vansittart) [H]: 1 March 1823 (extinct(1) 8 Feb 1851)
Bhatia, L. [L]: 5 June 2001
Bhattacharyya, L. [L]: 3 June 2004
Bicester, L. (Smith) [H]: 29 June 1938 (died 17 Feb 1956)
Bichard, L. [L]: 24 March 2010
Bickersteth: Langdale, L. [H]: 23 Jan 1836 (extinct(1) 18 April 1851)
Biddulph, L. [H]: 1 Aug 1903 (died 6 April 1923)
Biffen, L. [L]: 3 June 1997 (died 14 Aug 2007)
Bigge: Stamfordham, L. [H]: 23 June 1911 (extinct(1) 31 March 1931)
Bigham: Mersey, L. [H]: 16 March 1910 (died 3 Sep 1929)
Bigham: Mersey, V. [P]: 22 Jan 1916 (died 3 Sep 1929)
Bilimoria, L. [L]: 16 June 2006
Billingham, B. [L]: 2 May 2000
Bilsland, L. [H]: 31 Jan 1950 (extinct(1) 10 Dec 1970)
Bilston, L. (Turner) [L]: 20 June 2005
Bingham, L. [H:I]: 26 June 1934 (died 20 April 1949)
Bingham of Cornhill, L. [L]: 4 June 1996
Bingley, L. (Lane-Fox) [H]: 24 July 1933 (extinct(1) 11 Dec 1947)
Birch: Rhyl, L. [L]: 7 July 1970 (died 8 March 1981)
Birdwood, L. [H]: 25 Jan 1938 (died 17 May 1951)
Birk, B. [L]: 15 Sep 1967 (died 29 Dec 1996)
Birkenhead, L. (Smith) [H]: 3 Feb 1919 (died 30 Sep 1930, extinct(3) 18 Feb 1985)
Birkenhead, V. (Smith) [P]: 15 June 1921 (died 30 Sep 1930, extinct(3) 18 Feb 1985)
Birkenhead, E. of (Smith) [P]: 28 Nov 1922 (died 30 Sep 1930, extinct(3) 18 Feb 1985)
Birkett, L. [H]: 31 Jan 1958 (died 10 Feb 1962)
Birt, L. [L]: 11 Feb 2000
Bishopston, L. [L]: 21 May 1981 (died 19 April 1984)
Blachford, L. (Rogers) [H]: 4 Nov 1871 (extinct(1) 21 Nov 1889)
Black, L. [L]: 21 June 1968 (died 27 Dec 1984)
Black of Brentwood, L. [L]: 9 July 2010
Black of Crossharbour, L. [L]: 30 Oct 2001
Blackburn, L. [A]: 16 Oct 1876 (died 8 Jan 1896)
Blackett, L. [L]: 27 Jan 1969 (died 13 July 1974)
Blackford, L. (Mason) [H]: 26 June 1935 (died 21 July 1947, extinct(4) 15 May 1988)
Blackstone, B. [L]: 18 March 1987
Blackwell, L. [L]: 2 Oct 1997
Blackwood: Clandeboye, L. [H:I]: 22 Jan 1850 (died 12 Feb 1902, extinct(5) 29 May 1988)
Blackwood: Dufferin, E. of [P]: 13 Nov 1871 (died 12 Feb 1902, extinct(5) 29 May 1988)
Blackwood: Dufferin and Ava, M. of [P]: 17 Nov 1888 (died 12 Feb 1902, extinct(5) 29 May 1988)
Blades: Ebbisham, L. [H]: 5 July 1928 (died 24 May 1953, extinct(2) 12 April 1991)
Blair of Boughton, L. [L]: 20 July 2010
Blake, L. [L]: 17 May 1971 (died 20 Sep 2003)
Blakenham, V. (Hare) [H]: 8 Nov 1963 (died 7 March 1982)
Blaker, L. [L]: 10 Oct 1994 (died 5 July 2009)
Blanch, L. [L]: 5 Sep 1983 (died 3 June 1994)
Blanesburgh, L. (Younger) [A]: 12 Oct 1923 (died 17 Aug 1946)
Blatch, B. [L]: 7 April 1987 (died 31 May 2005)
Blease, L. [L]: 21 July 1978 (died 16 May 2008)
Bledisloe, L. (Bathurst) [H]: 15 Oct 1918 (died 3 July 1958)
Bledisloe, V. (Bathurst) [P]: 24 June 1935 (died 3 July 1958)
Blood, B. [L]: 31 July 1999
Bloomfield, L. [H:I]: 7 Aug 1871 (extinct(1) 17 Aug 1879)
Blyth, L. [H]: 19 July 1907 (died 8 Feb 1925)
Blyth of Rowington, L. [L]: 24 July 1995
Blythswood, L. (Campbell) [H]: 24 Aug 1892 (died 8 July 1908, extinct(7) 14 Sep 1940)
Blyton, L. [L]: 16 Dec 1964 (died 25 Oct 1987)
Boardman, L. [L]: 10 July 1980 (died 10 March 2003)
Boateng, L. [L]: 27 June 2010
Bolsover, B. (Cavendish-Bentinck) [H]: 23 April 1880 (died 7 Aug 1893, extinct(5) 30 July 1990)
Bonham Carter: Asquith of Yarnbury, B. [L]: 21 Dec 1964 (died 19 Feb 1969)
Bonham Carter: Bonham-Carter, L. [L]: 21 July 1986 (died 4 Sep 1994)
Bonham Carter: Bonham-Carter of Yarnbury, B. [L]: 23 June 2004
Bonham-Carter, L. (Bonham Carter) [L]: 21 July 1986 (died 4 Sep 1994)
Bonham-Carter of Yarnbury, B. (Bonham Carter) [L]: 23 June 2004
Boot: Trent, L. [H]: 18 March 1929 (died 13 June 1931, extinct(2) 8 March 1956)
Boothby, L. [L]: 22 Aug 1958 (died 16 July 1986)
Boothroyd, B. [L]: 15 Jan 2001
Bootle-Wilbraham: Lathom, E. of [P]: 3 May 1880 (died 19 Nov 1898, extinct(3) 6 Feb 1930)
Boringdon, V. (Parker) (subsidiary to E. of Morley) [S]: 29 Nov 1815 (died 14 March 1840)
Borodale, V. (Beatty) (subsidiary to E. Beatty) [S]: 27 Sep 1919 (died 11 March 1936)
Borrie, L. [L]: 21 Dec 1995
Borthwick: Glenesk, L. [H]: 16 Nov 1895 (extinct(1) 24 Nov 1908)
Borthwick: Whitburgh, L. [H]: 10 Dec 1912 (extinct(1) 29 Sep 1967)
Borwick, L. [H]: 20 July 1922 (died 27 Jan 1936)
Boscawen: Falmouth, E. of [P]: 14 July 1821 (died 29 Dec 1841, extinct(2) 29 Aug 1852)
Bossom, L. [L]: 30 Jan 1960 (died 4 Sep 1965)
Boston of Faversham, L. [L]: 1 July 1976
Boswell of Aynho, L. [L]: 8 July 2010
Bottesford, L. (Manners Sutton) (subsidiary to V. Canterbury) [S]: 10 March 1835 (died 21 July 1845, extinct(6) 26 Feb 1941)
Bottomley, L. [L]: 31 Jan 1984 (died 3 Nov 1995)
Bottomley of Nettlestone, B. [L]: 24 June 2005
Bourke: Connemara, L. [H]: 12 May 1887 (extinct(1) 3 Sep 1902)
Bourne, L. [L]: 22 Aug 1964 (died 26 June 1982)
Bowden, L. [L]: 18 Jan 1964 (died 31 July 1989)
Bowden: Aylestone, L. [L]: 20 Sep 1967 (died 30 April 1994)
Bowen, L. [A]: 23 Sep 1893 (died 10 April 1894)
Bowes, L. [H:S]: 7 Aug 1815 (extinct(1) 3 July 1820)
Bowes, L. (Bowes Lyon) [H:S]: 1 July 1887 (died 16 Feb 1904)
Bowes Lyon: Bowes, L. [H:S]: 1 July 1887 (died 16 Feb 1904)
Bowes-Lyon: Strathmore and Kinghorne, E. of [X]: 1 June 1937 (died 7 Nov 1944)
Bowles, L. [L]: 12 Dec 1964 (died 29 Dec 1970)
Bowness, L. [L]: 17 Jan 1996
Bowyer: Denham, L. [H]: 24 May 1937 (died 30 Nov 1948)
Boyce, L. [L]: 16 June 2003
Boyd of Duncansby, L. [L]: 14 June 2006
Boyd of Merton, V. (Lennox-Boyd) [H]: 8 Sep 1960 (died 8 March 1983)
Boyd-Carpenter, L. [L]: 1 May 1972 (died 11 July 1998)
Boyd-Orr, L. [H]: 9 March 1949 (extinct(1) 25 June 1971)
Boyle: Ross, L. [H:S]: 11 Aug 1815 (died 3 July 1843, extinct(3) 23 April 1890)
Boyle: Fairlie, L. [H:S]: 23 July 1897 (died 13 Dec 1915)
Boyle of Handsworth, L. [L]: 3 July 1970 (died 28 Sep 1981)
Brabazon: Chaworth, L. [H:I]: 10 Sep 1831 (died 15 March 1851)
Brabazon of Tara, L. (Moore-Brabazon) [H]: 27 April 1942 (died 17 May 1964)
Brabourne, L. (Knatchbull-Hugessen) [H]: 26 May 1880 (died 6 Feb 1893)
Bracken, V. [H]: 7 Jan 1952 (extinct(1) 8 Aug 1958)
Brackley, V. (Egerton) (subsidiary to E. of Ellesmere) [S]: 6 July 1846 (died 18 Feb 1857)
Bradbury, L. [H]: 28 Jan 1925 (died 3 May 1950)
Bradford, E. of (Bridgeman) [P]: 30 Nov 1815 (died 7 Sep 1825)
Bradley, L. [L]: 12 June 2006
Bradshaw, L. [L]: 22 July 1999
Bradwell, L. (Driberg) [L]: 16 Jan 1976 (died 12 Aug 1976)
Bragg, L. [L]: 4 Aug 1998
Brain, L. [H]: 26 Jan 1962 (died 29 Dec 1966)
Braine of Wheatley, L. [L]: 10 Aug 1992 (died 5 Jan 2000)
Braintree, L. (Crittall) [H]: 9 Feb 1948 (extinct(1) 21 May 1961)
Bramall, L. [L]: 9 Feb 1987
Brampton, L. (Hawkins) [H]: 27 Jan 1899 (extinct(1) 6 Oct 1907)
Bramwell, L. [H]: 3 Feb 1882 (extinct(1) 9 May 1892)
Brancepeth, L. (Hamilton Russell) [H:I]: 31 Aug 1866 (died 27 Oct 1872)
Brand: Hampden, V. [H]: 4 March 1884 (died 14 March 1892)
Brand, L. [H]: 17 July 1946 (extinct(1) 23 Aug 1963)
Brandon of Oakbrook, L. [A]: 24 Sep 1981 (died 24 March 1999)
Brass: Chattisham, L. [H]: 13 July 1945 (extinct(1) 24 Aug 1945)
Brassey, L. [H]: 16 Aug 1886 (died 23 Feb 1918, extinct(2) 12 Nov 1919)
Brassey, E. [P]: 5 July 1911 (died 23 Feb 1918, extinct(2) 12 Nov 1919)
Brassey of Apethorpe, L. [H]: 26 Jan 1938 (died 22 Oct 1958)
Brayley, L. [L]: 22 June 1973 (died 16 March 1977)
Breadalbane, L. (Campbell) [H:S]: 13 Nov 1806 (died 29 March 1834, extinct(2) 8 Nov 1862)
Breadalbane, M. of (Campbell) [P]: 12 Sep 1831 (died 29 March 1834, extinct(2) 8 Nov 1862)
Breadalbane, L. (Campbell) [H:S]: 25 March 1873 (extinct(1) 19 Oct 1922)
Breadalbane, M. of (Campbell) [P]: 11 July 1885 (extinct(1) 19 Oct 1922)
Brecknock, E. of (Pratt) (subsidiary to M. Camden) [S]: 7 Sep 1812 (died 8 Oct 1840)
Brecon, L. (Lewis) [H]: 30 Jan 1958 (extinct(1) 10 Oct 1976)
Brennan, L. [L]: 2 May 2000
Brentford, V. (Joynson-Hicks) [H]: 5 July 1929 (died 8 June 1932)
Brett: Esher, L. [H]: 24 July 1885 (died 24 May 1899)
Brett: Esher, V. [P]: 11 Nov 1897 (died 24 May 1899)
Brett, L. [L]: 20 July 1999
Bridge of Harwich, L. [A]: 29 Sep 1980 (died 20 Nov 2007)
Bridgeman: Bradford, E. of [P]: 30 Nov 1815 (died 7 Sep 1825)
Bridgeman, V. [H]: 18 June 1929 (died 14 Aug 1935)
Bridges: Fitzwalter, L. [H]: 17 April 1868 (extinct(1) 6 Dec 1875)
Bridges, L. [H]: 4 Feb 1957 (died 27 Aug 1969)
Bridport, V. (Hood) [H:I]: 6 July 1868 (died 4 June 1904)
Briggs, L. [L]: 19 July 1976
Brightman, L. [A]: 12 March 1982 (died 6 Feb 2006)
Briginshaw, L. [L]: 16 Jan 1975 (died 27 March 1992)
Brigstocke, B. [L]: 21 May 1990 (died 30 April 2004)
Brimelow, L. [L]: 29 Jan 1976 (died 2 Aug 1995)
Bristol, M. of (Hervey) [P]: 30 June 1826 (died 15 Feb 1859)
Brittan of Spennithorne, L. [L]: 9 Feb 2000
Britten, L. [L]: 2 July 1976 (died 4 Dec 1976)
Broadbridge, L. [H]: 14 Sep 1945 (died 17 April 1952)
Brocas, V. (Jellicoe) (subsidiary to E. Jellicoe) [S]: 29 June 1925 (died 20 Nov 1935)
Brock, L. [L]: 5 July 1965 (died 3 Sep 1980)
Brocket, L. (Nall-Cain) [H]: 19 Jan 1933 (died 21 Nov 1934)
Brocklehurst: Ranksborough, L. [H]: 3 July 1914 (extinct(1) 28 Feb 1921)
Brockway, L. [L]: 17 Dec 1964 (died 28 April 1988)
Brodrick: Midleton, E. of [P]: 2 Feb 1920 (died 13 Feb 1942, extinct(2) 2 Nov 1979)
Broers, L. [L]: 21 June 2004
Brook: Normanbrook, L. [H]: 24 Jan 1963 (extinct(1) 15 June 1967)
Brooke: Alanbrooke, L. [H]: 18 Sep 1945 (died 17 June 1963)
Brooke: Alanbrooke, V. [P]: 29 Jan 1946 (died 17 June 1963)
Brooke of Alverthorpe, L. [L]: 23 Oct 1997
Brooke of Cumnor, L. [L]: 20 July 1966 (died 29 March 1984)
Brooke of Oakley, L. [H]: 4 July 1939 (extinct(1) 17 Nov 1944)
Brooke of Sutton Mandeville, L. [L]: 30 July 2001
Brooke of Ystradfellte, B. [L]: 7 Dec 1964 (died 1 Sep 2000)
Brookeborough, V. [H]: 1 July 1952 (died 18 Aug 1973)
Brookes, L. [L]: 14 Jan 1976 (died 31 July 2002)
Brookman, L. [L]: 30 July 1998
Brooks: Crawshaw, L. [H]: 25 Aug 1892 (died 5 Feb 1908)
Brooks of Tremorfa, L. [L]: 17 July 1979
Broome, V. (Kitchener) (subsidiary to E. Kitchener) [S]: 27 July 1914 (died 5 June 1916)
Brotherton, L. [H]: 17 June 1929 (extinct(1) 21 Oct 1930)
Brougham and Vaux, L. [H]: 22 Nov 1830 (extinct(1) 7 May 1868)
Brougham and Vaux, L. [X]: 22 March 1860 (died 7 May 1868)
Broughshane, L. (Davison) [H]: 19 Sep 1945 (died 19 Jan 1953, extinct(3) 24 March 2006)
Broughton, L. (Hobhouse) [H]: 26 Feb 1851 (extinct(1) 3 June 1869)
Broughton: Fairhaven, L. [H]: 20 March 1929 (extinct(1) 20 Aug 1966)
Broughton: Fairhaven, L. [X]: 25 July 1961 (died 20 Aug 1966)
Brown: Monteagle, L. [H:I]: 20 Feb 1806 (died 2 June 1809)
Brown: Ruffside, V. [H]: 14 Dec 1951 (extinct(1) 5 May 1958)
Brown, L. [L]: 22 Dec 1964 (died 17 March 1985)
Brown: George-Brown, L. [L]: 6 Nov 1970 (died 2 June 1985)
Brown of Eaton-under-Heywood, L. [A]: 13 Jan 2004
Browne: Kenmare, L. [H:I]: 17 Aug 1841 (extinct(1) 31 Oct 1853)
Browne: Kenmare, L. [H:I]: 12 March 1856 (died 26 Dec 1871, extinct(5) 14 Feb 1952)
Browne: Mereworth, L. [H:I]: 19 Jan 1926 (died 30 June 1927)
Browne: Craigton, L. [L]: 3 Nov 1959 (died 28 July 1993)
Browne of Belmont, L. [L]: 12 June 2006
Browne of Ladyton, L. [L]: 22 July 2010
Browne of Madingley, L. [L]: 28 June 2001
Browne-Wilkinson, L. [A]: 1 Oct 1991
Browning, B. [L]: 9 July 2010
Brownlow, E. (Cust) [P]: 27 Nov 1815 (died 15 Sep 1853, extinct(3) 17 March 1921)
Brownlow: Lurgan, L. [H]: 14 May 1839 (died 30 April 1847, extinct(5) 17 Sep 1991)
Broxbourne, L. (Walker-Smith) [L]: 21 Sep 1983 (died 22 Jan 1992)
Bruce, E. (Brudenell-Bruce) (subsidiary to M. of Ailesbury) [S]: 17 July 1821 (died 4 Jan 1856)
Bruce: Elgin, L. [H:S]: 13 Nov 1849 (died 20 Nov 1863)
Bruce: Aberdare, L. [H]: 23 Aug 1873 (died 25 Feb 1895)
Bruce of Donington, L. [L]: 20 Jan 1975 (died 18 April 2005)
Bruce of Melbourne, V. [H]: 18 March 1947 (extinct(1) 25 Aug 1967)
Bruce-Gardyne, L. [L]: 7 Oct 1983 (died 15 April 1990)
Bruce-Lockhart, L. [L]: 9 June 2006 (died 14 Aug 2008)
Brudenell-Bruce: Ailesbury, M. of [P]: 17 July 1821 (died 4 Jan 1856)
Bruntisfield, L. (Warrender) [H]: 9 March 1942 (died 14 Jan 1993)
Bryce, V. [H]: 28 Jan 1914 (extinct(1) 22 Jan 1922)
Buchan: Tweedsmuir, L. [H]: 1 June 1935 (died 11 Feb 1940)
Buchan: Tweedsmuir of Belhelvie, B. [L]: 1 July 1970 (died 11 March 1978)
Buchanan: Woolavington, L. [H]: 24 Jan 1922 (extinct(1) 9 Aug 1935)
Buchanan-Smith: Balerno, L. [L]: 9 July 1963 (died 28 July 1984)
Buchan-Hepburn: Hailes, L. [H]: 15 Feb 1957 (extinct(1) 5 Nov 1974)
Buckhurst, B. (Sackville West) [H]: 27 April 1864 (died 1 Jan 1870)
Buckingham and Chandos, D. of (Nugent-Temple-Grenville) [P]: 4 Feb 1822 (died 17 Jan 1839, extinct(3) 26 March 1889)
Buckland, L. (Berry) [H]: 16 July 1926 (extinct(1) 23 May 1928)
Buckley: Wrenbury, L. [H]: 12 April 1915 (died 27 Oct 1935)
Buckmaster, L. [H]: 14 June 1915 (died 5 Dec 1934)
Buckmaster, V. [P]: 24 Feb 1933 (died 5 Dec 1934)
Buckton, L. (Storey) [L]: 16 June 1966 (died 17 Jan 1978)
Buller Yarde Buller: Churston, L. [H]: 2 Aug 1858 (died 4 Sep 1871)
Bullock, L. [L]: 30 Jan 1976 (died 2 Feb 2004)
Bulwer: Dalling and Bulwer, L. [H]: 23 March 1871 (extinct(1) 23 May 1872)
Bulwer Lytton: Lytton, L. [H]: 14 July 1866 (died 18 Jan 1873)
Bulwer-Lytton: Lytton, E. of [P]: 28 April 1880 (died 24 Nov 1891)
Burden, L. [H]: 1 Feb 1950 (died 27 May 1970)
Burdett-Coutts, B. [H]: 9 June 1871 (extinct(1) 30 Dec 1906)
Burghclere, L. (Gardner) [H]: 3 Aug 1895 (extinct(1) 6 May 1921)
Burlington, E. of (Cavendish) [H]: 10 Sep 1831 (died 4 May 1834)
Burlison, L. [L]: 21 Oct 1997 (died 20 May 2008)
Burnett, L. [L]: 31 May 2006
Burnham, L. (Levy-Lawson) [H]: 31 July 1903 (died 9 Jan 1916)
Burnham, V. (Levy-Lawson) [P]: 16 May 1919 (extinct(1) 20 July 1933)
Burns: Inverclyde, L. [H]: 28 July 1897 (died 12 Feb 1901, extinct(4) 17 June 1957)
Burns, L. [L]: 20 July 1998
Burntwood, L. (Snow) [L]: 21 Sep 1970 (died 24 Jan 1982)
Burton, L. (Bass) [H]: 13 Aug 1886 (extinct(1) 1 Feb 1909)
Burton, L. (Bass) [X]: 29 Nov 1897 (died 1 Feb 1909)
Burton of Coventry, B. [L]: 12 April 1962 (died 6 Oct 1991)
Buscombe, B. [L]: 23 July 1998
Butcher: Danesfort, L. [H]: 19 Feb 1924 (extinct(1) 30 June 1935)
Butler, L. [H:I]: 20 Jan 1801 (extinct(1) 10 Aug 1820)
Butler: Ormonde, L. [H:I]: 17 July 1821 (died 18 May 1838, extinct(7) 25 Oct 1997)
Butler: Mountgarret, L. [H:I]: 20 June 1911 (died 2 Oct 1912)
Butler of Brockwell, L. [L]: 12 Feb 1998
Butler of Mount Juliet, L. [H:I]: 8 July 1912 (died 2 Nov 1931)
Butler of Saffron Walden, L. [L]: 19 Feb 1965 (died 8 March 1982)
Butler-Sloss, B. [L]: 13 June 2006
Butterfield, L. [L]: 10 Aug 1988 (died 22 July 2000)
Butterworth, L. [L]: 15 May 1985 (died 19 June 2003)
Buxton, V. [H]: 11 May 1914 (extinct(1) 15 Oct 1934)
Buxton, E. [P]: 8 Nov 1920 (extinct(1) 15 Oct 1934)
Buxton: Noel-Buxton, L. [H]: 17 June 1930 (died 12 Sep 1948)
Buxton of Alsa, L. [L]: 11 May 1978 (died 1 Sep 2009)
Byers, L. [L]: 22 Dec 1964 (died 6 Feb 1984)
Byford, B. [L]: 15 Oct 1996
Byng: Strafford, L. [H]: 12 May 1835 (died 3 June 1860)
Byng: Strafford, E. of [P]: 18 Sep 1847 (died 3 June 1860)
Byng of Vimy, L. [H]: 7 Oct 1919 (extinct(1) 6 June 1935)
Byng of Vimy, V. [P]: 12 Jan 1928 (extinct(1) 6 June 1935)
Cable, L. [H]: 17 Jan 1921 (extinct(1) 28 March 1927)
Caccia, L. [L]: 11 May 1965 (died 31 Oct 1990)
Cadman, L. [H]: 7 June 1937 (died 31 May 1941)
Cadogan: Oakley, L. [H]: 10 Sep 1831 (died 15 Sep 1864)
Cairns, L. [H]: 27 Feb 1867 (died 2 April 1885)
Cairns, E. [P]: 27 Sep 1878 (died 2 April 1885)
Caldecote, V. (Inskip) [H]: 6 Sep 1939 (died 11 Oct 1947)
Calder: Ritchie-Calder, L. [L]: 5 July 1966 (died 31 Jan 1982)
Callaghan of Cardiff, L. [L]: 5 Nov 1987 (died 26 March 2005)
Calverley, L. (Muff) [H]: 17 Nov 1945 (died 20 Sep 1955)
Cambridge, D. of [H]: 27 Nov 1801 (died 8 July 1850, extinct(2) 17 March 1904)
Cambridge: Athlone, E. of [H]: 16 July 1917 (extinct(1) 16 Jan 1957)
Cambridge, M. of [H]: 16 July 1917 (died 24 Oct 1927, extinct(2) 16 April 1981)
Camden, M. (Pratt) [P]: 7 Sep 1812 (died 8 Oct 1840)
Cameron of Balhousie, L. [L]: 14 March 1983 (died 29 Jan 1985)
Cameron of Dillington, L. [L]: 29 June 2004
Cameron of Lochbroom, L. [L]: 8 June 1984
Campbell: Breadalbane, L. [H:S]: 13 Nov 1806 (died 29 March 1834, extinct(2) 8 Nov 1862)
Campbell: Cawdor, E. [P]: 6 Oct 1827 (died 7 Nov 1860)
Campbell: Breadalbane, M. of [P]: 12 Sep 1831 (died 29 March 1834, extinct(2) 8 Nov 1862)
Campbell: Stratheden, B. [H]: 22 Jan 1836 (died 25 March 1860)
Campbell, L. [H]: 30 June 1841 (died 23 June 1861)
Campbell: Clyde, L. [H]: 16 Aug 1858 (extinct(1) 14 Aug 1863)
Campbell: Breadalbane, L. [H:S]: 25 March 1873 (extinct(1) 19 Oct 1922)
Campbell: Breadalbane, M. of [P]: 11 July 1885 (extinct(1) 19 Oct 1922)
Campbell: Argyll, D. of [X]: 7 April 1892 (died 24 April 1900)
Campbell: Blythswood, L. [H]: 24 Aug 1892 (died 8 July 1908, extinct(7) 14 Sep 1940)
Campbell: Glenavy, L. [H]: 26 July 1921 (died 22 March 1931, extinct(4) 1 June 1984)
Campbell: Colgrain, L. [H]: 28 Jan 1946 (died 3 Nov 1954)
Campbell of Alloway, L. [L]: 2 June 1981
Campbell of Croy, L. [L]: 9 Jan 1975 (died 26 April 2005)
Campbell of Eskan, L. [L]: 14 Jan 1966 (died 26 Dec 1994)
Campbell of Loughborough, B. [L]: 10 Nov 2008
Campbell of Surbiton, B. [L]: 30 March 2007
Campbell-Savours, L. [L]: 4 July 2001
Campden, V. (Noel) (subsidiary to E. of Gainsborough) [S]: 16 Aug 1841 (died 10 June 1866)
Camperdown, E. of (Haldane-Duncan) [P]: 12 Sep 1831 (died 22 Dec 1859, extinct(4) 5 Dec 1933)
Campion, L. [H]: 6 July 1950 (extinct(1) 6 April 1958)
Camrose, L. (Berry) [H]: 19 June 1929 (died 15 June 1954)
Camrose, V. (Berry) [P]: 20 Jan 1941 (died 15 June 1954)
Canning, Vss [H]: 22 Jan 1828 (died 15 March 1837, extinct(2) 17 June 1862)
Canning: Stratford de Redcliffe, V. [H]: 1 May 1852 (extinct(1) 14 Aug 1880)
Canning, E. [P]: 21 May 1859 (extinct(1) 17 June 1862)
Canterbury, V. (Manners Sutton) [H]: 10 March 1835 (died 21 July 1845, extinct(6) 26 Feb 1941)
Caradon, L. (Foot) [L]: 27 Oct 1964 (died 5 Sep 1990)
Cardwell, V. [H]: 6 March 1874 (extinct(1) 15 Feb 1886)
Carew, L. [H:I]: 9 July 1838 (died 2 June 1856)
Carey of Clifton, L. [L]: 1 Nov 2002
Carington: Carrington, E. [P]: 16 July 1895 (extinct(1) 13 June 1928)
Carington of Upton, L. [L:H]: 17 Nov 1999
Carisbrooke, M. of (Mountbatten) [H]: 18 July 1917 (extinct(1) 23 Feb 1960)
Carleton: Dorchester, B. [H]: 2 Aug 1899 (died 2 March 1925, extinct(2) 20 Jan 1963)
Carlile of Berriew, L. [L]: 27 July 1999
Carlingford, L. (Parkinson Fortescue) [H]: 28 Feb 1874 (extinct(1) 30 Jan 1898)
Carlisle of Bucklow, L. [L]: 2 Nov 1987 (died 14 July 2005)
Carlton, V. (Stuart-Wortley-Mackenzie) (subsidiary to E. of Wharncliffe) [S]: 15 Jan 1876 (died 13 May 1899)
Carmichael, L. (Gibson-Carmichael) [H]: 7 Feb 1912 (extinct(1) 16 Jan 1926)
Carmichael of Kelvingrove, L. [L]: 10 Oct 1983 (died 19 July 2001)
Carnegie: Balinhard, L. [H:S]: 7 Dec 1869 (died 21 Feb 1905)
Carnegy of Lour, B. [L]: 14 July 1982
Carnock, L. (Nicolson) [H]: 27 June 1916 (died 5 Nov 1928)
Carr of Hadley, L. [L]: 15 Jan 1976
Carrington, E. (Carington) [P]: 16 July 1895 (extinct(1) 13 June 1928)
Carron, L. [L]: 11 July 1967 (died 3 Dec 1969)
Carson, L. [A]: 1 June 1921 (died 22 Oct 1935)
Carswell, L. [A]: 12 Jan 2004
Carter, L. [L]: 23 March 1987 (died 18 Dec 2006)
Carter of Barnes, L. [L]: 15 Oct 2008
Carter of Coles, L. [L]: 8 June 2004
Carver, L. [L]: 15 July 1977 (died 9 Dec 2001)
Cary: Hunsdon, L. [H:S]: 15 May 1832 (extinct(1) 12 March 1884)
Carysfort, L. (Proby) [H:I]: 21 Jan 1801 (died 7 April 1828, extinct(5) 4 Sep 1909)
Casey, L. [L]: 16 May 1960 (died 17 June 1976)
Castle, L. [L]: 18 June 1974 (died 26 Dec 1979)
Castle of Blackburn, B. [L]: 16 July 1990 (died 3 May 2002)
Castlehaven, B. (Sutherland-Leveson-Gower) (subsidiary to C. of Cromartie) [S]: 21 Oct 1861 (died 25 Nov 1888)
Castletown, L. (FitzPatrick) [H]: 10 Dec 1869 (died 22 Jan 1883, extinct(2) 29 May 1937)
Cathcart, V. [H:S]: 9 Nov 1807 (died 16 June 1843)
Cathcart, E. [P]: 16 July 1814 (died 16 June 1843)
Catto, L. [H]: 24 Feb 1936 (died 23 Aug 1959)
Caulfeild: Charlemont, L. [H:I]: 13 Feb 1837 (died 26 Dec 1863, extinct(2) 12 Jan 1892)
Causton: Southwark, L. [H]: 13 July 1910 (extinct(1) 23 Feb 1929)
Cautley, L. [H]: 14 July 1936 (extinct(1) 21 Sep 1946)
Cave, V. [H]: 14 Nov 1918 (extinct(1) 29 March 1928)
Cave of Richmond, C. [H]: 8 May 1928 (extinct(1) 7 Jan 1938)
Cavendish: Burlington, E. of [H]: 10 Sep 1831 (died 4 May 1834)
Cavendish, L. (subsidiary to E. of Burlington) [S]: 10 Sep 1831 (died 4 May 1834)
Cavendish: Chesham, L. [H]: 15 Jan 1858 (died 10 Nov 1863)
Cavendish of Furness, L. [L]: 17 May 1990
Cavendish-Bentinck: Bolsover, B. [H]: 23 April 1880 (died 7 Aug 1893, extinct(5) 30 July 1990)
Cawdor, E. (Campbell) [P]: 6 Oct 1827 (died 7 Nov 1860)
Cawley, L. [H]: 16 Jan 1918 (died 30 March 1937)
Cayzer: Rotherwick, L. [H]: 5 July 1939 (died 17 March 1958)
Cayzer, L. [L]: 8 Feb 1982 (died 16 April 1999)
Cecil: Exeter, M. of [P]: 4 Feb 1801 (died 1 May 1804)
Cecil: Rockley, L. [H]: 11 Jan 1934 (died 1 April 1941)
Cecil of Chelwood, V. (Gascoyne-Cecil) [H]: 24 Dec 1923 (extinct(1) 24 Nov 1958)
Chadlington, L. (Gummer) [L]: 16 Oct 1996
Chalfont, L. (Jones) [L]: 11 Nov 1964
Chalker of Wallasey, B. [L]: 24 April 1992
Chalmers, L. [H]: 24 April 1919 (extinct(1) 17 Nov 1938)
Chaloner: Gisborough, L. [H]: 23 June 1917 (died 23 Jan 1938)
Champion, L. [L]: 11 May 1962 (died 2 March 1985)
Chan, L. [L]: 2 June 2001 (died 21 Jan 2006)
Chandos, M. of (Nugent-Temple-Grenville) (subsidiary to D. of Buckingham and Chandos) [S]: 4 Feb 1822 (died 17 Jan 1839, extinct(3) 26 March 1889)
Chandos, V. (Lyttelton) [H]: 9 Sep 1954 (died 21 Jan 1972)
Channing of Wellingborough, L. [H]: 9 July 1912 (extinct(1) 20 Feb 1926)
Channon: Kelvedon, L. [L]: 11 June 1997 (died 27 Jan 2007)
Chaplin, V. [H]: 20 June 1916 (died 29 May 1923, extinct(3) 18 Dec 1981)
Chapman: Northfield, L. [L]: 20 Jan 1976
Chapman, B. [L]: 24 June 2004 (died 3 Sep 2009)
Chapple, L. [L]: 4 Feb 1985 (died 19 Oct 2004)
Charlemont, L. (Caulfeild) [H:I]: 13 Feb 1837 (died 26 Dec 1863, extinct(2) 12 Jan 1892)
Charnwood, L. (Benson) [H]: 29 June 1911 (died 3 Feb 1945, extinct(2) 1 Feb 1955)
Charteris of Amisfield, L. [L]: 7 Feb 1978 (died 23 Dec 1999)
Chatfield, L. [H]: 4 June 1937 (died 15 Nov 1967, extinct(2) 30 Sep 2007)
Chattisham, L. (Brass) [H]: 13 July 1945 (extinct(1) 24 Aug 1945)
Chaworth, L. (Brabazon) [H:I]: 10 Sep 1831 (died 15 March 1851)
Chelmer, L. (Edwards) [L]: 31 Jan 1963 (died 3 March 1997)
Chelmsford, L. (Thesiger) [H]: 1 March 1858 (died 5 Oct 1878)
Chelmsford, V. (Thesiger) [P]: 3 June 1921 (died 1 April 1933)
Chelwood, L. (Beamish) [L]: 7 May 1974 (died 6 April 1989)
Cherwell, L. (Lindemann) [H]: 4 July 1941 (extinct(1) 3 July 1957)
Cherwell, V. (Lindemann) [P]: 26 June 1956 (extinct(1) 3 July 1957)
Chesham, L. (Cavendish) [H]: 15 Jan 1858 (died 10 Nov 1863)
Cheshire, L. [L]: 17 July 1991 (died 31 July 1992)
Chester, E. of (Wales) (subsidiary to P. of Wales) [S]: 8 Dec 1841 (merged in Crown 22 Jan 1901)
Chester, E. of (Wales) (subsidiary to P. of Wales) [S]: 9 Nov 1901 (merged in Crown 6 May 1910)
Chester, E. of (Wales) (subsidiary to P. of Wales) [S]: 26 July 1958
Chetwode, L. [H]: 10 July 1945 (died 6 July 1950)
Cheylesmore, L. (Eaton) [H]: 9 July 1887 (died 2 Oct 1891, extinct(4) 21 April 1974)
Chichester, E. of (Pelham) [P]: 23 June 1801 (died 8 Jan 1805)
Chichester: Templemore, L. [H]: 10 Sep 1831 (died 26 Sep 1837)
Chichester: Ennishowen and Carrickfergus, L. [H]: 18 Aug 1841 (extinct(1) 20 Oct 1883)
Chichester-Clark: Moyola, L. [L]: 20 July 1971 (died 17 May 2002)
Chidgey, L. [L]: 17 June 2005
Chilston, V. (Akers-Douglas) [H]: 6 July 1911 (died 15 Jan 1926)
Chilver, L. [L]: 14 July 1987
Chitnis, L. [L]: 18 July 1977
Cholmondeley, M. of [P]: 22 Nov 1815 (died 10 April 1827)
Cholmondeley: Delamere, L. [H]: 17 July 1821 (died 30 Oct 1855)
Chorley, L. [H]: 16 Nov 1945 (died 27 Jan 1978)
Christopher, L. [L]: 30 July 1998
Chubb: Hayter, L. [H]: 29 Jan 1927 (died 7 Nov 1946)
Churchill, L. (Spencer) [H]: 11 Aug 1815 (died 10 March 1845)
Churchill, V. (Spencer) [P]: 14 July 1902 (died 3 Jan 1934)
Churchman: Woodbridge, L. [H]: 17 June 1932 (extinct(1) 3 Feb 1949)
Churston, L. (Buller Yarde Buller) [H]: 2 Aug 1858 (died 4 Sep 1871)
Chuter-Ede, L. [L]: 1 Jan 1965 (died 11 Nov 1965)
Cilcennin, V. (Thomas) [H]: 18 Jan 1956 (extinct(1) 13 July 1960)
Citrine, L. [H]: 16 July 1946 (died 22 Jan 1983, extinct(3) 5 Aug 2006)
Clanbrassill, L. (Jocelyn) [H:I]: 17 July 1821 (died 20 March 1870, extinct(3) 3 July 1897)
Clancarty, V. (Trench) [X]: 8 Dec 1823 (died 24 Nov 1837)
Clandeboye, L. (Blackwood) [H:I]: 22 Jan 1850 (died 12 Feb 1902, extinct(5) 29 May 1988)
Clandeboye, V. (Blackwood) (subsidiary to E. of Dufferin) [S]: 13 Nov 1871 (died 12 Feb 1902, extinct(5) 29 May 1988)
Clanfield, V. (Peel) (subsidiary to E. Peel) [S]: 10 July 1929 (died 28 Sep 1937)
Clanwilliam, L. (Meade) [H:I]: 28 Jan 1828 (died 7 Oct 1879)
Clarence, E. of (subsidiary to D. of Albany) [S]: 24 May 1881 (died 28 March 1884, extinct(2) 28 March 1919)
Clarence and Avondale, D. of [H]: 24 May 1890 (extinct(1) 14 Jan 1892)
Clark, L. [L]: 24 July 1969 (died 21 May 1983)
Clark Kerr: Inverchapel, L. [H]: 5 April 1946 (extinct(1) 5 July 1951)
Clark of Calton, B. [L]: 21 June 2005
Clark of Kempston, L. [L]: 21 July 1992 (died 4 Oct 2004)
Clark of Windermere, L. [L]: 2 July 2001
Clarke: Sydenham of Combe, L. [H]: 12 Feb 1913 (extinct(1) 7 Feb 1933)
Clarke of Hampstead, L. [L]: 29 July 1998
Clarke of Stone-cum-Ebony, L. [L]: 29 May 2009
Clauson, L. [H]: 20 Feb 1942 (extinct(1) 15 March 1946)
Cledwyn of Penrhos, L. (Hughes) [L]: 16 July 1979 (died 22 Feb 2001)
Clement-Jones, L. [L]: 17 July 1998
Clements, L. [H:I]: 20 June 1831 (died 31 Dec 1854, extinct(4) 9 June 1952)
Clermont, L. (Fortescue) [H:I]: 2 May 1866 (extinct(1) 29 July 1887)
Cleveland, M. of (Vane) [P]: 5 Oct 1827 (died 29 Jan 1842, extinct(4) 21 Aug 1891)
Cleveland, D. of (Vane) [P]: 29 Jan 1833 (died 29 Jan 1842, extinct(4) 21 Aug 1891)
Clinton-Davis, L. [L]: 8 May 1990
Clitheroe, L. (Assheton) [H]: 20 June 1955 (died 20 Sep 1984)
Clive, V. (subsidiary to E. of Powis) [S]: 14 May 1804 (died 16 May 1839)
Clive: Powis, E. of [P]: 14 May 1804 (died 16 May 1839)
Cloncurry, L. (Lawless) [H:I]: 14 Sep 1831 (died 28 Oct 1853, extinct(4) 18 July 1929)
Clwyd, L. (Roberts) [H]: 19 May 1919 (died 19 Dec 1955)
Clyde, L. (Campbell) [H]: 16 Aug 1858 (extinct(1) 14 Aug 1863)
Clyde, L. [A]: 1 Oct 1996 (died 6 March 2009)
Clydesmuir, L. (Colville) [H]: 26 Feb 1948 (died 31 Oct 1954)
Coats: Glentanar, L. [H]: 29 June 1916 (died 26 Nov 1918, extinct(2) 28 June 1971)
Cobbold, L. [H]: 23 Nov 1960 (died 1 Nov 1987)
Cochrane of Cults, L. [H]: 16 May 1919 (died 17 Jan 1951)
Cochrane Wishart Baillie: Lamington, L. [H]: 3 May 1880 (died 15 Feb 1890, extinct(3) 20 Sep 1951)
Cockfield, L. [L]: 14 April 1978 (died 8 Jan 2007)
Cocks: Somers, E. [P]: 17 July 1821 (died 5 Jan 1841, extinct(3) 26 Sep 1883)
Cocks of Hartcliffe, L. [L]: 6 Oct 1987 (died 26 March 2001)
Coe, L. [L]: 16 May 2000
Coggan, L. [L]: 28 Jan 1980 (died 17 May 2000)
Cohen, L. [A]: 12 Nov 1951 (died 9 May 1973)
Cohen of Birkenhead, L. [H]: 16 July 1956 (extinct(1) 7 Aug 1977)
Cohen of Brighton, L. [L]: 13 May 1965 (died 21 Oct 1966)
Cohen of Pimlico, B. [L]: 3 May 2000
Cokayne: Cullen of Ashbourne, L. [H]: 21 April 1920 (died 3 Nov 1932)
Coke, V. (subsidiary to E. of Leicester) [S]: 12 Aug 1837 (died 30 June 1842)
Coke: Leicester, E. of [H]: 12 Aug 1837 (died 30 June 1842)
Colborne, L. (Ridley Colborne) [H]: 15 May 1839 (extinct(1) 3 May 1854)
Colborne: Seaton, L. [H]: 14 Dec 1839 (died 17 April 1863, extinct(4) 12 March 1955)
Colchester, L. (Abbot) [H]: 3 June 1817 (died 8 May 1829, extinct(3) 26 Feb 1919)
Cole: Grinstead, L. [H:I]: 11 Aug 1815 (died 31 March 1840)
Cole, L. [L]: 24 March 1965 (died 29 Nov 1979)
Colebrooke, L. [H]: 20 Feb 1906 (extinct(1) 28 Feb 1939)
Coleraine, L. (Law) [H]: 16 Feb 1954 (died 15 Nov 1980)
Coleridge, L. [H]: 10 Jan 1874 (died 14 June 1894)
Colgrain, L. (Campbell) [H]: 28 Jan 1946 (died 3 Nov 1954)
Collier: Monkswell, L. [H]: 1 July 1885 (died 27 Oct 1886)
Collingwood, L. [H]: 20 Nov 1805 (extinct(1) 7 March 1810)
Collins, L. [A]: 6 March 1907 (died 3 Jan 1911)
Collins: Stonham, L. [L]: 2 Aug 1958 (died 22 Dec 1971)
Collins of Mapesbury, L. [A]: 21 April 2009
Collison, L. [L]: 14 Dec 1964 (died 29 Dec 1995)
Colnbrook, L. (Atkins) [L]: 16 Oct 1987 (died 4 Oct 1996)
Colonsay, L. (McNeill) [H]: 26 Feb 1867 (extinct(1) 31 Jan 1874)
Colston: Roundway, L. [H]: 30 June 1916 (died 17 June 1925, extinct(2) 29 March 1944)
Colville: Clydesmuir, L. [H]: 26 Feb 1948 (died 31 Oct 1954)
Colville of Culross, L. [H:S]: 31 Dec 1885 (died 1 July 1903)
Colville of Culross, V. [P]: 12 July 1902 (died 1 July 1903)
Colwyn, L. (Smith) [H]: 22 June 1917 (died 26 Jan 1946)
Colyton, L. (Hopkinson) [H]: 19 Jan 1956 (died 6 Jan 1996)
Combermere, L. (Cotton) [H]: 17 May 1814 (died 21 Feb 1865)
Combermere, V. (Cotton) [P]: 8 Feb 1827 (died 21 Feb 1865)
Compton, E. (subsidiary to M. of Northampton) [S]: 7 Sep 1812 (died 24 May 1828)
Compton: Northampton, M. of [P]: 7 Sep 1812 (died 24 May 1828)
Condon, L. [L]: 27 June 2001
Conesford, L. (Strauss) [H]: 12 May 1955 (extinct(1) 28 Aug 1974)
Congleton, L. (Parnell) [H]: 20 Aug 1841 (died 8 June 1842)
Connaught and Strathearn, D. of [H]: 24 May 1874 (died 16 Jan 1942, extinct(2) 26 April 1943)
Connemara, L. (Bourke) [H]: 12 May 1887 (extinct(1) 3 Sep 1902)
Constable Maxwell: Herries, L. [H:S]: 10 Nov 1884 (extinct(1) 5 Oct 1908)
Constantine, L. [L]: 24 March 1969 (died 1 July 1971)
Constantine of Stanmore, L. [L]: 21 July 1981 (died 13 Feb 2004)
Conway of Allington, L. [H]: 7 Dec 1931 (extinct(1) 19 April 1937)
Conyngham: Minster, L. [H:I]: 17 July 1821 (died 28 Dec 1832)
Cooke of Islandreagh, L. [L]: 11 Aug 1992 (died 13 Nov 2007)
Cooke of Thorndon, L. [L]: 3 April 1996 (died 30 Aug 2006)
Cooper: Norwich, V. [H]: 5 July 1952 (died 1 Jan 1954)
Cooper of Culross, L. [H]: 31 July 1954 (extinct(1) 15 July 1955)
Cooper of Stockton Heath, L. [L]: 11 July 1966 (died 2 Sep 1988)
Cope, L. [H]: 11 July 1945 (extinct(1) 15 July 1946)
Cope of Berkeley, L. [L]: 4 Oct 1997
Copley: Lyndhurst, L. [H]: 25 April 1827 (extinct(1) 12 Oct 1863)
Corbett: Rowallan, L. [H]: 27 June 1911 (died 19 March 1933)
Corbett of Castle Vale, L. [L]: 5 July 2001
Cornwallis, L. [H]: 31 Jan 1927 (died 26 Sep 1935)
Corston, B. [L]: 29 June 2005
Corvedale, V. (Baldwin) (subsidiary to E. Baldwin of Bewdley) [S]: 8 June 1937 (died 14 Dec 1947)
Cottenham, L. (Pepys) [H]: 20 Jan 1836 (died 29 April 1851)
Cottenham, E. of (Pepys) [P]: 11 June 1850 (died 29 April 1851)
Cotter, L. [L]: 30 May 2006
Cottesloe, L. (Fremantle) [H]: 2 March 1874 (died 3 Dec 1890)
Cotton: Combermere, L. [H]: 17 May 1814 (died 21 Feb 1865)
Cotton: Combermere, V. [P]: 8 Feb 1827 (died 21 Feb 1865)
Courtauld-Thomson, L. [H]: 1 Feb 1944 (extinct(1) 1 Nov 1954)
Courthope, L. [H]: 3 July 1945 (extinct(1) 2 Sep 1955)
Courtney of Penwith, L. [H]: 14 July 1906 (extinct(1) 11 May 1918)
Coussins, B. [L]: 23 March 2007
Coutanche, L. [L]: 11 July 1961 (died 18 Dec 1973)
Cowdray, L. (Pearson) [H]: 16 July 1910 (died 1 May 1927)
Cowdray, V. (Pearson) [P]: 2 Jan 1917 (died 1 May 1927)
Cowdrey of Tonbridge, L. [L]: 18 July 1997 (died 4 Dec 2000)
Cowley, L. (Wellesley) [H]: 21 Jan 1828 (died 27 April 1847)
Cowley, E. (Wellesley) [P]: 11 April 1857 (died 15 July 1884)
Cowper-Temple: Mount-Temple, L. [H]: 25 May 1880 (extinct(1) 17 Oct 1888)
Cox: Kings Norton, L. [L]: 22 June 1965 (died 21 Dec 1997)
Cox, B. [L]: 24 Jan 1983
Cozens-Hardy, L. [H]: 1 July 1914 (died 18 June 1920, extinct(4) 11 Sep 1975)
Cradock: Howden, L. [H:I]: 10 Sep 1831 (died 1 July 1839, extinct(2) 9 Oct 1873)
Craig of Radley, L. [L]: 30 July 1991
Craigavon, V. [H]: 20 Jan 1927 (died 24 Nov 1940)
Craigmyle, L. (Shaw) [X]: 7 May 1929 (died 28 June 1937)
Craigton, L. (Browne) [L]: 3 Nov 1959 (died 28 July 1993)
Cranbrook, V. (Hardy) [H]: 4 May 1878 (died 30 Oct 1906)
Cranbrook, E. of (Gathorne-Hardy) [P]: 22 Aug 1892 (died 30 Oct 1906)
Cranley, V. (Onslow) (subsidiary to E. of Onslow) [S]: 19 June 1801 (died 17 May 1814)
Cranworth, L. (Rolfe) [H]: 20 Dec 1850 (extinct(1) 26 July 1868)
Cranworth, L. (Gurdon) [H]: 28 Jan 1899 (died 13 Oct 1902)
Crathorne, L. (Dugdale) [H]: 15 July 1959 (died 26 March 1977)
Craven, E. of [P]: 18 June 1801 (died 30 July 1825)
Crawford: Hungarton, L. [H]: 7 Feb 1951 (extinct(1) 14 June 1966)
Crawley, B. [L]: 24 July 1998
Crawshaw, L. (Brooks) [H]: 25 Aug 1892 (died 5 Feb 1908)
Crawshaw of Aintree, L. [L]: 17 May 1985 (died 16 July 1986)
Crewe, L. [H]: 25 Feb 1806 (died 28 April 1829, extinct(3) 3 Jan 1894)
Crewe, E. of (Crewe-Milnes) [P]: 17 July 1895 (extinct(1) 20 June 1945)
Crewe, M. of (Crewe-Milnes) [P]: 3 July 1911 (extinct(1) 20 June 1945)
Crewe-Milnes: Crewe, E. of [P]: 17 July 1895 (extinct(1) 20 June 1945)
Crewe-Milnes: Crewe, M. of [P]: 3 July 1911 (extinct(1) 20 June 1945)
Crichton: Fermanagh, L. [H:I]: 13 Jan 1876 (died 3 Oct 1885)
Crickhowell, L. (Edwards) [L]: 15 Oct 1987
Cripps: Parmoor, L. [H]: 16 Jan 1914 (died 30 June 1941)
Crisp, L. [L]: 28 April 2006
Crittall: Braintree, L. [H]: 9 Feb 1948 (extinct(1) 21 May 1961)
Croft, L. [H]: 28 May 1940 (died 7 Dec 1947)
Croham, L. (Allen) [L]: 8 Feb 1978
Cromartie, C. of (Sutherland-Leveson-Gower) [H]: 21 Oct 1861 (died 25 Nov 1888)
Cromer, L. (Baring) [H]: 20 June 1892 (died 29 Jan 1917)
Cromer, V. (Baring) [P]: 25 Jan 1899 (died 29 Jan 1917)
Cromer, E. of (Baring) [P]: 6 Aug 1901 (died 29 Jan 1917)
Crook, L. [H]: 3 July 1947 (died 10 March 1989)
Crookshank, V. [H]: 13 Jan 1956 (extinct(1) 17 Oct 1961)
Cross, V. [H]: 19 Aug 1886 (died 8 Jan 1914, extinct(3) 5 Dec 2004)
Cross of Chelsea, L. [A]: 12 March 1971 (died 4 Aug 1989)
Crossley: Somerleyton, L. [H]: 26 June 1916 (died 25 Feb 1935)
Crowhurst, V. (Pepys) (subsidiary to E. of Cottenham) [S]: 11 June 1850 (died 29 April 1851)
Crowther, L. [L]: 28 June 1968 (died 5 Feb 1972)
Crowther-Hunt, L. [L]: 9 July 1973 (died 16 Feb 1987)
Cubitt: Ashcombe, L. [H]: 22 Aug 1892 (died 26 Feb 1917)
Cuckney, L. [L]: 25 July 1995 (died 30 Oct 2008)
Cudlipp, L. [L]: 8 Jan 1975 (died 17 May 1998)
Cuffe: Desart, L. [H:I]: 12 May 1909 (extinct(1) 4 Nov 1934)
Cullen of Ashbourne, L. (Cokayne) [H]: 21 April 1920 (died 3 Nov 1932)
Cullen of Whitekirk, L. [L]: 17 June 2003
Culloden, L. (subsidiary to D. of Cambridge) [S]: 27 Nov 1801 (died 8 July 1850, extinct(2) 17 March 1904)
Culloden, L. (subsidiary to D. of Gloucester) [S]: 31 March 1928 (died 10 June 1974)
Cumberlege, B. [L]: 18 May 1990
Cunliffe, L. [H]: 14 Dec 1914 (died 6 Jan 1920)
Cunliffe Lister: Masham, L. [H]: 15 July 1891 (died 2 Feb 1906, extinct(3) 4 Jan 1924)
Cunliffe-Lister: Swinton, V. [H]: 29 Nov 1935 (died 27 July 1972)
Cunliffe-Lister: Swinton, E. of [P]: 5 May 1955 (died 27 July 1972)
Cunliffe-Lister: Masham of Ilton, B. [L]: 12 Feb 1970
Cunningham of Felling, L. [L]: 27 June 2005
Cunningham of Hyndhope, L. [H]: 15 Sep 1945 (extinct(1) 12 June 1963)
Cunningham of Hyndhope, V. [P]: 26 Jan 1946 (extinct(1) 12 June 1963)
Currie, L. [H]: 25 Jan 1899 (extinct(1) 12 May 1906)
Currie of Marylebone, L. [L]: 1 Oct 1996
Curzon, V. [P]: 27 Feb 1802 (died 21 March 1820)
Curzon: Ravensdale of Kedleston, B. [L:H]: 6 Oct 1958 (died 9 Feb 1966)
Curzon of Kedleston, E. [H:I]: 2 Nov 1911 (extinct(1) 20 March 1925)
Curzon of Kedleston, M. [P]: 28 June 1921 (extinct(1) 20 March 1925)
Cushendun, L. (McNeill) [H]: 7 Nov 1927 (extinct(1) 12 Oct 1934)
Cust: Brownlow, E. [P]: 27 Nov 1815 (died 15 Sep 1853, extinct(3) 17 March 1921)
D'Abernon, L. (Vincent) [H]: 2 July 1914 (extinct(1) 1 Nov 1941)
D'Abernon, V. (Vincent) [P]: 20 Feb 1926 (extinct(1) 1 Nov 1941)
Dacre of Glanton, L. (Trevor-Roper) [L]: 27 Sep 1979 (died 26 Jan 2003)
Dahrendorf, L. [L]: 15 July 1993 (died 17 June 2009)
Dainton, L. [L]: 14 Feb 1986 (died 5 Dec 1997)
Dalberg-Acton: Acton, L. [H]: 11 Dec 1869 (died 19 June 1902)
Dalhousie, L. (Ramsay) [H:S]: 11 Aug 1815 (died 21 March 1838, extinct(2) 22 Dec 1860)
Dalhousie, M. of (Ramsay) [P]: 25 Aug 1849 (extinct(1) 22 Dec 1860)
Dalling and Bulwer, L. [H]: 23 March 1871 (extinct(1) 23 May 1872)
Dalrymple: Oxenfoord, L. [H:S]: 16 Aug 1841 (died 10 Jan 1853)
Dalton, L. [L]: 28 Jan 1960 (died 13 Feb 1962)
Dalziel of Kirkcaldy, L. [H]: 28 June 1921 (extinct(1) 15 July 1935)
Dalziel of Wooler, L. [H]: 4 July 1927 (extinct(1) 18 April 1928)
Danesfort, L. (Butcher) [H]: 19 Feb 1924 (extinct(1) 30 June 1935)
Dangan, V. (Wellesley) (subsidiary to E. Cowley) [S]: 11 April 1857 (died 15 July 1884)
Daresbury, L. (Greenall) [H]: 21 June 1927 (died 24 Oct 1938)
Darling, L. [H]: 12 Jan 1924 (died 29 May 1936)
Darling of Hillsborough, L. [L]: 3 July 1974 (died 18 Oct 1985)
Dartrey, L. (Dawson) [H:I]: 20 Sep 1847 (died 12 May 1897, extinct(3) 9 Feb 1933)
Dartrey, E. of (Dawson) [P]: 12 July 1866 (died 12 May 1897, extinct(3) 9 Feb 1933)
Darwen, L. (Davies) [H]: 12 Feb 1946 (died 26 Dec 1950)
Daryngton, L. (Pease) [H]: 12 Feb 1923 (died 10 May 1949, extinct(2) 5 April 1994)
Darzi of Denham, L. [L]: 12 July 2007
Daventry, Vss (FitzRoy) [H]: 3 May 1943 (died 8 July 1962)
Davey, L. [A]: 13 Aug 1894 (died 20 Feb 1907)
David, B. [L]: 28 April 1978 (died 29 Nov 2009)
Davidson, V. [H]: 11 June 1937 (died 11 Dec 1970)
Davidson: Northchurch, B. [L]: 13 Jan 1964 (died 25 Nov 1985)
Davidson of Glen Clova, L. [L]: 22 March 2006
Davidson of Lambeth, L. [H]: 14 Nov 1928 (extinct(1) 25 May 1930)
Davies, L. [H]: 21 June 1932 (died 16 June 1944)
Davies: Darwen, L. [H]: 12 Feb 1946 (died 26 Dec 1950)
Davies: Arwyn, L. [L]: 29 Dec 1964 (died 23 Feb 1978)
Davies: Edmund-Davies, L. [A]: 1 Oct 1974 (died 27 Dec 1992)
Davies: Prys-Davies, L. [L]: 9 Feb 1983
Davies of Abersoch, L. [L]: 2 Feb 2009
Davies of Coity, L. [L]: 1 Oct 1997
Davies of Leek, L. [L]: 28 Sep 1970 (died 28 Oct 1985)
Davies of Oldham, L. [L]: 3 Oct 1997
Davies of Penrhys, L. [L]: 8 July 1974 (died 28 April 1992)
Davies of Stamford, L. [L]: 7 July 2010
Davis: Lovell-Davis, L. [L]: 26 June 1974 (died 6 Jan 2001)
Davison: Broughshane, L. [H]: 19 Sep 1945 (died 19 Jan 1953, extinct(3) 24 March 2006)
Dawick, V. (Haig) (subsidiary to E. Haig) [S]: 29 Sep 1919 (died 29 Jan 1928)
Dawnay, L. [H:I]: 24 July 1897 (died 21 Jan 1924)
Dawson: Dartrey, L. [H:I]: 20 Sep 1847 (died 12 May 1897, extinct(3) 9 Feb 1933)
Dawson: Dartrey, E. of [P]: 12 July 1866 (died 12 May 1897, extinct(3) 9 Feb 1933)
Dawson of Penn, L. [H]: 9 Feb 1920 (extinct(1) 7 March 1945)
Dawson of Penn, V. [P]: 30 Oct 1936 (extinct(1) 7 March 1945)
de Burgh: Somerhill, L. [H:I]: 4 July 1826 (died 13 Dec 1826, extinct(2) 12 April 1916)
De Freyne, L. (French) [H]: 16 May 1839 (extinct(1) 29 Sep 1856)
de Freyne, L. (French) [X]: 5 April 1851 (died 29 Sep 1856)
De Grey, C. (Hume-Campbell) [P]: 25 Oct 1816 (died 4 May 1833, extinct(4) 22 Sep 1923)
De L'Isle, V. (Sidney) [P]: 12 Jan 1956 (died 5 April 1991)
De L'Isle and Dudley, L. (Sidney) [H]: 13 Jan 1835 (died 4 March 1851)
De Mauley, L. (Ponsonby) [H]: 10 July 1838 (died 16 May 1855)
de Montalt, E. (Maude) [H:I]: 9 Sep 1886 (extinct(1) 9 Jan 1905)
De Ramsey, L. (Fellowes) [H]: 8 July 1887 (died 9 Aug 1887)
de Saumarez, L. [H]: 15 Sep 1831 (died 9 Oct 1836)
de Tabley, L. (Leicester) [H]: 10 July 1826 (died 18 June 1827, extinct(3) 22 Nov 1895)
de Vesci, L. (Vesey) [H:I]: 8 Nov 1884 (extinct(1) 6 July 1903)
de Villiers, L. [H]: 21 Sep 1910 (died 2 Sep 1914)
de Worms: Pirbright, L. [H]: 15 Nov 1895 (extinct(1) 9 Jan 1903)
Dean of Beswick, L. [L]: 28 Sep 1983 (died 26 Feb 1999)
Dean of Harptree, L. [L]: 5 Oct 1993 (died 1 April 2009)
Dean of Thornton-le-Fylde, B. [L]: 12 Oct 1993
Dear, L. [L]: 15 June 2006
Dearing, L. [L]: 13 Feb 1998 (died 19 Feb 2009)
Deben, L. (Gummer) [L]: 21 June 2010
Deech, B. [L]: 5 Oct 2005
Deedes, L. [L]: 23 Sep 1986 (died 17 Aug 2007)
Delacourt-Smith, L. [L]: 13 Oct 1967 (died 2 Aug 1972)
Delacourt-Smith of Alteryn, B. [L]: 5 July 1974 (died 8 June 2010)
Delamere, L. (Cholmondeley) [H]: 17 July 1821 (died 30 Oct 1855)
Delfont, L. [L]: 29 June 1976 (died 28 July 1994)
Denham, L. (Bowyer) [H]: 24 May 1937 (died 30 Nov 1948)
Denington, B. [L]: 10 July 1978 (died 22 Aug 1998)
Denison: Londesborough, L. [H]: 4 March 1850 (died 15 Jan 1860)
Denison: Ossington, V. [H]: 13 Feb 1872 (extinct(1) 7 March 1873)
Denison: Londesborough, E. of [P]: 1 July 1887 (died 19 April 1900, extinct(4) 17 April 1937)
Denison-Pender: Pender, L. [H]: 12 June 1937 (died 4 Dec 1949)
Denman, L. [H]: 28 March 1834 (died 22 Sep 1854)
Denning, L. [A]: 24 April 1957 (died 5 March 1999)
Denton, L. (Kitchener) (subsidiary to E. Kitchener) [S]: 27 July 1914 (died 5 June 1916)
Denton of Wakefield, B. [L]: 11 June 1991 (died 5 Feb 2001)
Deramore, L. (Bateson) [H]: 18 Nov 1885 (died 1 Dec 1890, extinct(6) 20 Aug 2006)
Derwent, L. (Van den Bempde-Johnstone) [H]: 10 Oct 1881 (died 1 March 1916)
Desai, L. [L]: 5 June 1991
Desart, L. (Cuffe) [H:I]: 12 May 1909 (extinct(1) 4 Nov 1934)
Desborough, L. (Grenfell) [H]: 30 Dec 1905 (extinct(1) 9 Jan 1945)
Devlin, L. [A]: 11 Oct 1961 (died 9 Aug 1992)
Devonport, L. (Kearley) [H]: 15 July 1910 (died 5 Sep 1934)
Devonport, V. (Kearley) [P]: 22 June 1917 (died 5 Sep 1934)
Dewar: Forteviot, L. [H]: 4 Jan 1917 (died 23 Nov 1929)
Dewar, L. [H]: 20 May 1919 (extinct(1) 11 April 1930)
Dholakia, L. [L]: 24 Oct 1997
Diamond, L. [L]: 25 Sep 1970 (died 3 April 2004)
Dickinson, L. [H]: 18 Jan 1930 (died 31 May 1943)
Dickson-Poynder: Islington, L. [H]: 27 April 1910 (extinct(1) 6 Dec 1936)
Dilhorne, L. (Manningham-Buller) [H]: 17 July 1962 (died 7 Sep 1980)
Dilhorne, V. (Manningham-Buller) [P]: 7 Dec 1964 (died 7 Sep 1980)
Dinorben, L. (Hughes) [H]: 10 Sep 1831 (died 10 Feb 1852, extinct(2) 6 Oct 1852)
Diplock, L. [A]: 30 Sep 1968 (died 14 Oct 1985)
Disraeli: Beaconsfield, Vss [H]: 30 Nov 1868 (extinct(1) 15 Dec 1872)
Disraeli: Beaconsfield, E. of [H]: 21 Aug 1876 (extinct(1) 19 April 1881)
Dixon: Glentoran, L. [H]: 8 July 1939 (died 20 July 1950)
Dixon, L. [L]: 9 June 1997
Dixon-Smith, L. [L]: 11 Oct 1993
Dodson: Monk Bretton, L. [H]: 4 Nov 1884 (died 25 May 1897)
Donaghy, B. [L]: 26 June 2010
Donaldson of Kingsbridge, L. [L]: 20 Nov 1967 (died 8 March 1998)
Donaldson of Lymington, L. [L]: 15 Feb 1988 (died 31 Aug 2005)
Donington, L. (Abney Hastings) [H]: 4 May 1880 (died 24 July 1895, extinct(3) 31 May 1927)
Donnet of Balgay, L. [L]: 19 May 1978 (died 15 May 1985)
Donoughue, L. [L]: 21 May 1985
Donovan, L. [A]: 11 Jan 1964 (died 12 Dec 1971)
Dorchester, B. (Carleton) [H]: 2 Aug 1899 (died 2 March 1925, extinct(2) 20 Jan 1963)
Dormand of Easington, L. [L]: 13 Oct 1987 (died 18 Dec 2003)
Douglas: Wemyss, L. [H:S]: 17 July 1821 (died 28 June 1853)
Douglas: Solway, L. [H:S]: 7 June 1833 (extinct(1) 3 Dec 1837)
Douglas, L. (Home) [H:S]: 11 June 1875 (died 4 July 1881)
Douglas: Kelhead, L. [H]: 26 June 1893 (extinct(1) 19 Oct 1894)
Douglas of Baads, L. (Akers-Douglas) (subsidiary to V. Chilston) [S]: 6 July 1911 (died 15 Jan 1926)
Douglas of Barloch, L. [H]: 11 April 1950 (extinct(1) 31 March 1980)
Douglas of Kirtleside, L. [H]: 7 Feb 1948 (extinct(1) 30 Oct 1969)
Douglas Pennant: Penrhyn, L. [H]: 3 Aug 1866 (died 31 March 1886)
Douglas-Hamilton: Selkirk of Douglas, L. [L]: 29 Sep 1997
Douglas-Home: Home of the Hirsel, L. [L]: 19 Dec 1974 (died 9 Oct 1995)
Douglass of Cleveland, L. [L]: 22 Sep 1967 (died 5 April 1978)
Douro, L. (Wellesley) (subsidiary to V. Wellington) [S]: 4 Sep 1809 (died 14 Sep 1852)
Douro, M. (Wellesley) (subsidiary to D. of Wellington) [S]: 11 May 1814 (died 14 Sep 1852)
Dover, L. (Agar Ellis) [H]: 20 June 1831 (died 10 July 1833, extinct(4) 10 Sep 1899)
Dovercourt, L. (Holmes) [H]: 18 Jan 1954 (extinct(1) 22 April 1961)
Doverdale, L. (Partington) [H]: 6 Jan 1917 (died 5 Jan 1925, extinct(3) 18 Jan 1949)
Dowding, L. [H]: 5 July 1943 (died 15 Feb 1970)
Downham, L. (Fisher) [H]: 16 Nov 1918 (extinct(1) 2 July 1920)
Downpatrick, L. (subsidiary to D. of Kent) [S]: 12 Oct 1934 (died 25 Aug 1942)
Drake, B. [L]: 20 June 2010
Drayson, L. [L]: 1 June 2004
Driberg: Bradwell, L. [L]: 16 Jan 1976 (died 12 Aug 1976)
Drumalbyn, L. (Macpherson) [H]: 9 Nov 1963 (extinct(1) 11 Oct 1987)
D'Souza, B. [L]: 1 July 2004
du Parcq, L. [A]: 5 Feb 1946 (died 27 April 1949)
Dublin, E. of [X]: 17 Jan 1850 (merged in Crown 22 Jan 1901)
Dubs, L. [L]: 27 Sep 1994
Ducie, E. of (Moreton) [P]: 28 Jan 1837 (died 22 June 1840)
Dudley, E. of (Ward) [P]: 5 Oct 1827 (extinct(1) 6 March 1833)
Dudley, E. of (Ward) [P]: 17 Feb 1860 (died 7 May 1885)
Duff: Fife, L. [H:I]: 28 April 1827 (extinct(1) 9 March 1857)
Duff: Skene, L. [H:I]: 1 Oct 1857 (died 7 Aug 1879, extinct(2) 29 Jan 1912)
Duff: Fife, E. of [X]: 13 July 1885 (extinct(1) 29 Jan 1912)
Duff: Fife, D. of [P]: 29 July 1889 (extinct(1) 29 Jan 1912)
Duff: Fife, D. of [X]: 16 Oct 1899 (died 29 Jan 1912)
Dufferin, E. of (Blackwood) [P]: 13 Nov 1871 (died 12 Feb 1902, extinct(5) 29 May 1988)
Dufferin and Ava, M. of (Blackwood) [P]: 17 Nov 1888 (died 12 Feb 1902, extinct(5) 29 May 1988)
Dugan of Victoria, L. [H]: 7 July 1949 (extinct(1) 17 Aug 1951)
Dugdale: Crathorne, L. [H]: 15 July 1959 (died 26 March 1977)
Duke: Merrivale, L. [H]: 19 Jan 1925 (died 20 May 1939)
Dukeston, L. [H]: 1 April 1947 (extinct(1) 14 May 1948)
Dulverton, L. (Wills) [H]: 8 July 1929 (died 1 Dec 1956)
Duncannon, L. (Ponsonby) [H]: 19 July 1834 (died 16 May 1847)
Duncan-Sandys, L. [L]: 2 May 1974 (died 26 Nov 1987)
Duncombe: Feversham, L. [H]: 14 July 1826 (died 16 July 1841)
Duncombe: Feversham, E. of [P]: 25 July 1868 (died 13 Jan 1915, extinct(3) 4 Sep 1963)
Dundas: Melville, V. [H]: 24 Dec 1802 (died 29 May 1811)
Dundas: Amesbury, L. [H]: 16 May 1832 (extinct(1) 30 June 1832)
Dundas: Zetland, E. of [P]: 2 July 1838 (died 19 Feb 1839)
Dundas: Zetland, M. of [P]: 22 Aug 1892 (died 11 March 1929)
Dunedin, L. (Murray) [H]: 9 March 1905 (extinct(1) 21 Aug 1942)
Dunedin, V. (Murray) [P]: 17 Feb 1926 (extinct(1) 21 Aug 1942)
Dunfermline, L. (Abercromby) [H]: 7 June 1839 (died 17 April 1858, extinct(2) 2 July 1868)
Dunira, L. (Dundas) (subsidiary to V. Melville) [S]: 24 Dec 1802 (died 29 May 1811)
Dunleath, L. (Mulholland) [H]: 29 Aug 1892 (died 11 Dec 1895)
Dunmore, L. (Murray) [H:S]: 10 Sep 1831 (died 11 Nov 1836, extinct(5) 12 Aug 1980)
Dunn, B. [L]: 24 Aug 1990
Dunning, L. (Rogerson Rollo) [H:S]: 29 June 1869 (died 2 Oct 1916)
Dunrossil, V. (Morrison) [H]: 12 Nov 1959 (died 3 Feb 1961)
Dunsford, V. (Brodrick) (subsidiary to E. of Midleton) [S]: 2 Feb 1920 (died 13 Feb 1942, extinct(2) 2 Nov 1979)
Dunwich, V. (Rous) (subsidiary to E. of Stradbroke) [S]: 18 July 1821 (died 27 Aug 1827)
Durham, L. (Lambton) [H]: 29 Jan 1828 (died 28 July 1840)
Durham, E. of (Lambton) [P]: 23 March 1833 (died 28 July 1840)
Duveen, L. [H]: 3 Feb 1933 (extinct(1) 25 May 1939)
Dykes, L. [L]: 21 June 2004
Eady: Swinfen, L. [H]: 1 Nov 1919 (died 15 Nov 1919)
Eames, L. [L]: 25 Aug 1995
Eastnor, V. (Cocks) (subsidiary to E. Somers) [S]: 17 July 1821 (died 5 Jan 1841, extinct(3) 26 Sep 1883)
Eaton: Cheylesmore, L. [H]: 9 July 1887 (died 2 Oct 1891, extinct(4) 21 April 1974)
Eaton, B. [L]: 21 July 2010
Eatwell, L. [L]: 14 July 1992
Ebbisham, L. (Blades) [H]: 5 July 1928 (died 24 May 1953, extinct(2) 12 April 1991)
Ebury, L. (Grosvenor) [H]: 15 Sep 1857 (died 18 Nov 1893)
Eccles, L. [H]: 1 Aug 1962 (died 24 Feb 1999)
Eccles, V. [P]: 14 Jan 1964 (died 24 Feb 1999)
Eccles of Moulton, B. [L]: 10 May 1990
Eddisbury, L. (Stanley) [H]: 12 May 1848 (died 16 June 1869)
Ede: Chuter-Ede, L. [L]: 1 Jan 1965 (died 11 Nov 1965)
Eden: Auckland, E. of [P]: 21 Dec 1839 (extinct(1) 1 Jan 1849)
Eden, L. (subsidiary to E. of Auckland) [S]: 21 Dec 1839 (extinct(1) 1 Jan 1849)
Eden: Avon, E. of [H]: 12 July 1961 (died 14 Jan 1977, extinct(2) 17 Aug 1985)
Eden, V. (subsidiary to E. of Avon) [S]: 12 July 1961 (died 14 Jan 1977, extinct(2) 17 Aug 1985)
Eden of Winton, L. [L]: 3 Oct 1983
Edinburgh, D. of [H]: 24 May 1866 (extinct(1) 30 July 1900)
Edinburgh, D. of (Mountbatten) [H]: 20 Nov 1947
Edmondson: Sandford, L. [H]: 14 July 1945 (died 16 May 1959)
Edmund-Davies, L. [A]: 1 Oct 1974 (died 27 Dec 1992)
Ednam, V. (Ward) (subsidiary to E. of Dudley) [S]: 5 Oct 1827 (extinct(1) 6 March 1833)
Ednam, V. (Ward) (subsidiary to E. of Dudley) [S]: 17 Feb 1860 (died 7 May 1885)
Edwardes: Kensington, L. [H:I]: 23 March 1886 (died 7 Oct 1896)
Edwards: Chelmer, L. [L]: 31 Jan 1963 (died 3 March 1997)
Edwards: Crickhowell, L. [L]: 15 Oct 1987
Effingham, E. of (Howard) [P]: 27 Jan 1837 (died 13 Feb 1845)
Egerton: Wilton, E. of [P]: 26 June 1801 (died 23 Sep 1814)
Egerton: Ellesmere, E. of [H]: 6 July 1846 (died 18 Feb 1857)
Egerton, L. [H]: 15 April 1859 (died 21 Feb 1883, extinct(4) 30 Jan 1958)
Egerton: Grey de Radcliffe, L. [H]: 14 June 1875 (extinct(1) 18 Jan 1885)
Egerton, E. [P]: 22 July 1897 (extinct(1) 16 March 1909)
Egremont, L. (Wyndham) [H]: 27 Nov 1963 (died 6 June 1972)
Elder, L. [L]: 19 July 1999
Eldon, E. of (Scott) [P]: 7 July 1821 (died 13 Jan 1838)
Elgin, L. (Bruce) [H:S]: 13 Nov 1849 (died 20 Nov 1863)
Elias: Southwood, L. [H]: 11 June 1937 (extinct(1) 10 April 1946)
Elias: Southwood, V. [P]: 25 Jan 1946 (extinct(1) 10 April 1946)
Elibank, V. (Murray) [H:S]: 3 July 1911 (died 20 Feb 1927, extinct(3) 5 Dec 1962)
Eliot: Saint Germans, E. of [P]: 28 Nov 1815 (died 17 Nov 1823)
Elis-Thomas, L. [L]: 18 Sep 1992
Ellenborough, L. (Law) [H]: 19 April 1802 (died 13 Dec 1818)
Ellenborough, E. of (Law) [P]: 22 Oct 1844 (extinct(1) 22 Dec 1871)
Elles, B. [L]: 2 May 1972 (died 17 Oct 2009)
Ellesmere, E. of (Egerton) [H]: 6 July 1846 (died 18 Feb 1857)
Elliot Murray Kynynmound: Minto, E. of [P]: 24 Feb 1813 (died 21 June 1814)
Elliot of Harwood, B. [L]: 26 Sep 1958 (died 3 Jan 1994)
Elliott of Morpeth, L. [L]: 16 May 1985
Ellis: Seaford, L. [H]: 15 July 1826 (died 1 July 1845)
Elmley, V. (Lygon) (subsidiary to E. Beauchamp) [S]: 1 Dec 1815 (died 21 Oct 1816, extinct(8) 3 Jan 1979)
Elphinstone: Keith, L. [H:I]: 15 Dec 1801 (extinct(1) 10 March 1823)
Elphinstone: Keith, L. [X]: 17 Sep 1803 (died 10 March 1823, extinct(2) 11 Nov 1867)
Elphinstone: Keith, V. [P]: 1 June 1814 (extinct(1) 10 March 1823)
Elphinstone, L. [H:S]: 21 May 1859 (extinct(1) 19 July 1860)
Elphinstone, L. [H:S]: 30 Dec 1885 (died 18 Jan 1893)
Eltham, E. of (Cambridge) (subsidiary to M. of Cambridge) [S]: 16 July 1917 (died 24 Oct 1927, extinct(2) 16 April 1981)
Eltisley, L. (Newton) [H]: 15 Jan 1934 (extinct(1) 2 Sep 1942)
Elton, L. [H]: 16 Jan 1934 (died 18 April 1973)
Elveden, V. (Guinness) (subsidiary to E. of Iveagh) [S]: 30 Sep 1919 (died 7 Oct 1927)
Elworthy, L. [L]: 9 May 1972 (died 4 April 1993)
Elwyn-Jones, L. [L]: 11 March 1974 (died 4 Dec 1989)
Elystan-Morgan, L. [L]: 27 May 1981
Emerton, B. [L]: 17 Feb 1997
Emly, L. (Monsell) [H]: 12 Jan 1874 (died 20 April 1894, extinct(2) 24 Nov 1932)
Emlyn, V. (Campbell) (subsidiary to E. Cawdor) [S]: 6 Oct 1827 (died 7 Nov 1860)
Emmet of Amberley, B. [L]: 8 Dec 1964 (died 10 Oct 1980)
Emmott, L. [H]: 2 Nov 1911 (extinct(1) 13 Dec 1926)
Emslie, L. [L]: 11 Feb 1980 (died 20 Nov 2002)
Encombe, V. (Scott) (subsidiary to E. of Eldon) [S]: 7 July 1821 (died 13 Jan 1838)
Energlyn, L. (Evans) [L]: 10 July 1968 (died 27 June 1985)
Enfield, V. (Byng) (subsidiary to E. of Strafford) [S]: 18 Sep 1847 (died 3 June 1860)
Ennals, L. [L]: 9 Sep 1983 (died 17 June 1995)
Ennisdale, L. (Lyons) [H]: 6 July 1939 (extinct(1) 17 Aug 1963)
Ennishowen and Carrickfergus, L. (Chichester) [H]: 18 Aug 1841 (extinct(1) 20 Oct 1883)
Epsom, L. (Primrose) (subsidiary to E. of Midlothian) [S]: 3 July 1911 (died 21 May 1929)
Erleigh, V. (Isaacs) (subsidiary to E. of Reading) [S]: 20 Dec 1917 (died 30 Dec 1935)
Ernle, L. (Prothero) [H]: 4 Feb 1919 (extinct(1) 1 July 1937)
Errington, V. (Baring) (subsidiary to E. of Cromer) [S]: 6 Aug 1901 (died 29 Jan 1917)
Erroll of Hale, L. [H]: 19 Dec 1964 (extinct(1) 14 Sep 2000)
Erroll of Kilmun, L. [L:H]: 16 Nov 1999 (died 14 Sep 2000)
Erskine, L. [H]: 10 Feb 1806 (died 17 Nov 1823)
Erskine of Alloa Tower, L. [L:H]: 19 April 2000
Erskine of Rerrick, L. [H]: 4 Sep 1964 (died 14 Dec 1980, extinct(2) 7 June 1995)
Esher, L. (Brett) [H]: 24 July 1885 (died 24 May 1899)
Esher, V. (Brett) [P]: 11 Nov 1897 (died 24 May 1899)
Eslington, L. (Liddell) (subsidiary to E. of Ravensworth) [S]: 2 April 1874 (died 19 March 1878, extinct(3) 7 Feb 1904)
Essendon, L. (Lewis) [H]: 20 June 1932 (died 24 June 1944, extinct(2) 18 July 1978)
Estcourt, L. (Sotheron-Estcourt) [H]: 3 Aug 1903 (extinct(1) 12 Jan 1915)
Ettrick, L. (Napier) [H:S]: 16 July 1872 (died 19 Dec 1898)
Evans: Mountevans, L. [H]: 12 Nov 1945 (died 20 Aug 1957)
Evans, L. [H]: 1 July 1957 (extinct(1) 26 Oct 1963)
Evans: Energlyn, L. [L]: 10 July 1968 (died 27 June 1985)
Evans of Claughton, L. [L]: 24 April 1978 (died 22 March 1992)
Evans of Hungershall, L. [L]: 25 Aug 1967 (died 28 Aug 1982)
Evans of Parkside, L. [L]: 10 June 1997
Evans of Temple Guiting, L. [L]: 11 May 2000
Evans of Watford, L. [L]: 28 July 1998
Eve: Silsoe, L. [H]: 18 Jan 1963 (died 3 Dec 1976)
Evershed, L. [H]: 20 Jan 1956 (extinct(1) 3 Oct 1966)
Eversley, V. (Shaw Lefevre) [H]: 11 April 1857 (extinct(1) 28 Dec 1888)
Eversley, L. (Shaw-Lefevre) [H]: 16 July 1906 (extinct(1) 19 April 1928)
Ewart-Biggs, B. [L]: 22 May 1981 (died 8 Oct 1992)
Ewing of Kirkford, L. [L]: 17 July 1992 (died 9 June 2007)
Exeter, M. of (Cecil) [P]: 4 Feb 1801 (died 1 May 1804)
Exmouth, L. (Pellew) [H]: 1 June 1814 (died 23 Jan 1833)
Exmouth, V. (Pellew) [P]: 10 Dec 1816 (died 23 Jan 1833)
Eyres-Monsell: Monsell, V. [H]: 30 Nov 1935 (died 21 March 1969, extinct(2) 28 Nov 1993)
Ezra, L. [L]: 2 Feb 1983
Faber, L. [H]: 29 Dec 1905 (extinct(1) 17 Sep 1920)
Faber: Wittenham, L. [H]: 29 June 1918 (extinct(1) 1 Feb 1931)
Fairfield, L. (Greer) [H]: 1 Feb 1939 (extinct(1) 4 Feb 1945)
Fairhaven, L. (Broughton) [H]: 20 March 1929 (extinct(1) 20 Aug 1966)
Fairhaven, L. (Broughton) [X]: 25 July 1961 (died 20 Aug 1966)
Fairlie, L. (Boyle) [H:S]: 23 July 1897 (died 13 Dec 1915)
Faithfull, B. [L]: 26 Jan 1976 (died 13 March 1996)
Falconer of Thoroton, L. [L]: 14 May 1997
Falkender, B. (Williams) [L]: 11 July 1974
Falkner of Margravine, B. [L]: 2 June 2004
Falle: Portsea, L. [H]: 12 Jan 1934 (extinct(1) 1 Nov 1948)
Falmouth, E. of (Boscawen) [P]: 14 July 1821 (died 29 Dec 1841, extinct(2) 29 Aug 1852)
Fanshawe of Richmond, L. (Royle) [L]: 27 Sep 1983 (died 28 Dec 2001)
Faringdon, L. (Henderson) [H]: 24 Jan 1916 (died 17 March 1934)
Farnborough, L. (Long) [H]: 8 July 1826 (extinct(1) 17 Jan 1838)
Farnborough, L. (May) [H]: 11 May 1886 (extinct(1) 17 May 1886)
Farquhar, L. (Townsend-Farquhar) [H]: 20 Jan 1898 (extinct(1) 30 Aug 1923)
Farquhar, V. (Townsend-Farquhar) [P]: 21 June 1917 (extinct(1) 30 Aug 1923)
Farquhar, E. (Townsend-Farquhar) [P]: 30 Nov 1922 (extinct(1) 30 Aug 1923)
Farrer, L. [H]: 22 June 1893 (died 11 Oct 1899, extinct(5) 16 Dec 1964)
Farrington of Ribbleton, B. [L]: 29 Sep 1994
Faulkner of Downpatrick, L. [L]: 7 Feb 1977 (died 3 March 1977)
Faulkner of Worcester, L. [L]: 14 July 1999
Faulks, L. [L]: 21 July 2010
Fearn, L. [L]: 11 July 2001
Feather, L. [L]: 6 March 1974 (died 28 July 1976)
Feldman, L. [L]: 15 Jan 1996
Fellowes: De Ramsey, L. [H]: 8 July 1887 (died 9 Aug 1887)
Fellowes: Ailwyn, L. [H]: 1 July 1921 (died 23 Sep 1924, extinct(4) 27 Sep 1988)
Fellowes, L. [L]: 12 July 1999
Fergusson: Ballantrae, L. [L]: 10 July 1972 (died 28 Nov 1980)
Fermanagh, L. (Crichton) [H:I]: 13 Jan 1876 (died 3 Oct 1885)
Fermor-Hesketh: Hesketh, L. [H]: 25 Jan 1935 (died 20 July 1944)
Ferrier, L. (Noel-Paton) [L]: 24 Sep 1958 (died 4 June 1992)
Feversham, L. (Duncombe) [H]: 14 July 1826 (died 16 July 1841)
Feversham, E. of (Duncombe) [P]: 25 July 1868 (died 13 Jan 1915, extinct(3) 4 Sep 1963)
Field, L. [H]: 14 April 1890 (extinct(1) 23 Jan 1907)
Fieldhouse, L. [L]: 26 Feb 1990 (died 17 Feb 1992)
Fife, L. (Duff) [H:I]: 28 April 1827 (extinct(1) 9 March 1857)
Fife, E. of (Duff) [X]: 13 July 1885 (extinct(1) 29 Jan 1912)
Fife, D. of (Duff) [P]: 29 July 1889 (extinct(1) 29 Jan 1912)
Fife, D. of (Duff) [X]: 16 Oct 1899 (died 29 Jan 1912)
Filkin, L. [L]: 29 July 1999
Fingall, L. (Plunkett) [H:I]: 20 June 1831 (died 30 July 1836, extinct(5) 5 March 1984)
Finlay, L. [H]: 19 Dec 1916 (died 9 March 1929, extinct(2) 30 June 1945)
Finlay, V. [P]: 27 March 1919 (died 9 March 1929, extinct(2) 30 June 1945)
Finlay of Llandaff, B. [L]: 28 June 2001
Finsberg, L. [L]: 27 June 1992 (died 7 Oct 1996)
Fisher, L. [H]: 7 Dec 1909 (died 10 July 1920)
Fisher: Downham, L. [H]: 16 Nov 1918 (extinct(1) 2 July 1920)
Fisher of Camden, L. [L]: 19 June 1974 (died 12 Oct 1979)
Fisher of Lambeth, L. [L]: 2 June 1961 (died 15 Sep 1972)
Fisher of Rednal, B. [L]: 2 July 1974 (died 18 Dec 2005)
Fiske, L. [L]: 18 Sep 1967 (died 13 Jan 1975)
Fitt, L. [L]: 14 Oct 1983 (died 26 Aug 2005)
Fitz-alan Howard: Howard of Glossop, L. [H]: 9 Dec 1869 (died 1 Dec 1883)
FitzAlan of Derwent, V. (Talbot) [H]: 28 April 1921 (died 18 May 1947, extinct(2) 17 May 1962)
FitzClarence, V. (subsidiary to E. of Munster) [S]: 4 June 1831 (died 20 March 1842, extinct(7) 30 Dec 2000)
FitzClarence: Munster, E. of [H]: 4 June 1831 (died 20 March 1842, extinct(7) 30 Dec 2000)
Fitzgerald, L. (Vesey-FitzGerald) [H:I]: 10 Jan 1835 (extinct(1) 11 May 1843)
Fitzgerald: Kildare, L. [H]: 3 May 1870 (died 10 Feb 1887)
FitzGerald, L. [A]: 23 June 1882 (died 16 Oct 1889)
Fitzhardinge, E. (Berkeley) [P]: 17 Aug 1841 (extinct(1) 10 Oct 1857)
Fitzhardinge, L. (Berkeley) [H]: 5 Aug 1861 (died 17 Oct 1867, extinct(3) 5 Dec 1916)
Fitzherbert: Saint Helens, L. [H:I]: 31 July 1801 (extinct(1) 19 Feb 1839)
Fitzmaurice, L. [H]: 9 Jan 1906 (extinct(1) 21 June 1935)
FitzPatrick: Castletown, L. [H]: 10 Dec 1869 (died 22 Jan 1883, extinct(2) 29 May 1937)
FitzRoy: Daventry, Vss [H]: 3 May 1943 (died 8 July 1962)
Fitzwalter, L. (Bridges) [H]: 17 April 1868 (extinct(1) 6 Dec 1875)
Flather, B. [L]: 11 June 1990
Fleck, L. [H]: 3 Feb 1961 (extinct(1) 6 Aug 1968)
Fletcher: Winster, L. [H]: 4 Feb 1942 (extinct(1) 7 June 1961)
Fletcher, L. [L]: 9 July 1970 (died 9 June 1990)
Fletcher-Vane: Inglewood, L. [H]: 30 June 1964 (died 22 June 1989)
Florey, L. [L]: 4 Feb 1965 (died 21 Feb 1968)
Flower: Battersea, L. [H]: 5 Sep 1892 (extinct(1) 27 Nov 1907)
Flowers, L. [L]: 20 Feb 1979 (died 25 June 2010)
Foljambe: Hawkesbury, L. [H]: 24 June 1893 (died 23 March 1907)
Foljambe: Liverpool, E. of [P]: 22 Dec 1905 (died 23 March 1907)
Fookes, B. [L]: 30 Sep 1997
Foot: Caradon, L. [L]: 27 Oct 1964 (died 5 Sep 1990)
Foot, L. [L]: 29 Nov 1967 (died 11 Oct 1999)
Forbes: Granard, L. [H:I]: 24 Feb 1806 (died 9 June 1837)
Forbes-Leith: Leith of Fyvie, L. [H]: 18 Dec 1905 (extinct(1) 14 Nov 1925)
Ford, B. [L]: 5 June 2006
Forester, L. [H]: 17 July 1821 (died 23 May 1828)
Forres, L. (Williamson) [H]: 19 June 1922 (died 29 Oct 1931)
Forster, L. [H]: 12 Dec 1919 (extinct(1) 15 Jan 1936)
Forster of Harraby, L. [H]: 16 July 1959 (extinct(1) 24 July 1972)
Forsyth of Drumlean, L. [L]: 14 July 1999
Forte, L. [L]: 2 Feb 1982 (died 28 Feb 2007)
Fortescue: Clermont, L. [H:I]: 2 May 1866 (extinct(1) 29 July 1887)
Forteviot, L. (Dewar) [H]: 4 Jan 1917 (died 23 Nov 1929)
Foster: Oriel, L. [H]: 17 July 1821 (died 16 Aug 1828)
Foster: Ilkeston, L. [H]: 14 July 1910 (died 31 Jan 1913, extinct(2) 4 Jan 1952)
Foster of Bishop Auckland, L. [L]: 16 June 2005
Foster of Thames Bank, L. [L]: 19 July 1999
Foulkes of Cumnock, L. [L]: 16 June 2005
Fowler: Wolverhampton, V. [H]: 4 May 1908 (died 25 Feb 1911, extinct(2) 9 March 1943)
Fowler, L. [L]: 3 July 2001
Foxford, L. (Pery) [H:I]: 11 Aug 1815 (died 7 Dec 1844)
Francis-Williams, L. [L]: 13 April 1962 (died 5 June 1970)
Franks, L. [L]: 10 May 1962 (died 15 Oct 1992)
Fraser: Lovat, L. [H]: 28 Jan 1837 (died 28 June 1875)
Fraser: Strathalmond, L. [H]: 18 Feb 1955 (died 1 April 1970)
Fraser of Allander, L. [H]: 30 Dec 1964 (died 6 Nov 1966, extinct(2) 5 May 1987)
Fraser of Carmyllie, L. [L]: 10 Feb 1989
Fraser of Kilmorack, L. [L]: 11 June 1974 (died 1 July 1996)
Fraser of Lonsdale, L. [L]: 1 Aug 1958 (died 19 Dec 1974)
Fraser of North Cape, L. [H]: 19 Sep 1946 (extinct(1) 12 Feb 1981)
Fraser of Tullybelton, L. [A]: 13 Jan 1975 (died 17 Feb 1989)
Freeman, L. [L]: 29 Oct 1997
Freeman-Mitford: Redesdale, E. of [P]: 3 Jan 1877 (extinct(1) 2 May 1886)
Freeman-Mitford: Redesdale, L. [H]: 22 July 1902 (died 17 Aug 1916)
Freeman-Thomas: Willingdon, L. [H]: 20 July 1910 (died 12 Aug 1941, extinct(2) 19 March 1979)
Freeman-Thomas: Willingdon, V. [P]: 23 June 1924 (died 12 Aug 1941, extinct(2) 19 March 1979)
Freeman-Thomas: Willingdon, E. of [P]: 20 Feb 1931 (died 12 Aug 1941, extinct(2) 19 March 1979)
Freeman-Thomas: Willingdon, M. of [P]: 26 May 1936 (died 12 Aug 1941, extinct(2) 19 March 1979)
Fremantle: Cottesloe, L. [H]: 2 March 1874 (died 3 Dec 1890)
French: De Freyne, L. [H]: 16 May 1839 (extinct(1) 29 Sep 1856)
French: de Freyne, L. [X]: 5 April 1851 (died 29 Sep 1856)
French: Ypres, E. of [P]: 5 June 1922 (died 22 May 1925, extinct(3) 4 March 1988)
French of Ypres, V. [H]: 1 Jan 1916 (died 22 May 1925, extinct(3) 4 March 1988)
Freud, L. [L]: 27 June 2009
Freyberg, L. [H]: 16 Oct 1951 (died 4 July 1963)
Fritchie, B. [L]: 31 May 2005
Fuller-Acland-Hood: St Audries, L. [H]: 22 June 1911 (died 4 June 1917, extinct(2) 16 Oct 1971)
Fulton, L. [L]: 19 Jan 1966 (died 14 March 1986)
Furneaux, V. (Smith) (subsidiary to E. of Birkenhead) [S]: 28 Nov 1922 (died 30 Sep 1930, extinct(3) 18 Feb 1985)
Furness, L. [H]: 19 July 1910 (died 10 Nov 1912, extinct(3) 1 May 1995)
Furness, V. [P]: 16 Jan 1918 (died 6 Oct 1940, extinct(2) 1 May 1995)
Furniss: Sanderson, L. [H]: 18 June 1930 (extinct(1) 25 March 1939)
Furnival, L. (Talbot) [H:I]: 8 May 1839 (extinct(1) 29 Oct 1849)
Fyfe: Kilmuir, V. [H]: 19 Oct 1954 (extinct(1) 27 Jan 1967)
Fyfe: Kilmuir, E. of [P]: 20 July 1962 (extinct(1) 27 Jan 1967)
Fyfe of Dornoch, L. (subsidiary to E. of Kilmuir) [S]: 20 July 1962 (extinct(1) 27 Jan 1967)
Fyfe of Fairfield, L. [L]: 16 May 2000
Gainford, L. (Pease) [H]: 3 Jan 1917 (died 15 Feb 1943)
Gainsborough, E. of (Noel) [P]: 16 Aug 1841 (died 10 June 1866)
Gaitskell, B. [L]: 23 Jan 1964 (died 1 July 1989)
Galbraith: Strathclyde, L. [H]: 4 May 1955 (died 12 July 1985)
Gale, B. [L]: 4 Aug 1999
Gallacher, L. [L]: 28 March 1983 (died 4 Jan 2004)
Galpern, L. [L]: 10 July 1979 (died 23 Sep 1993)
Gambier, L. [H]: 9 Nov 1807 (extinct(1) 19 April 1833)
Ganzoni: Belstead, L. [H]: 27 Jan 1938 (died 15 Aug 1958, extinct(2) 3 Dec 2005)
Ganzoni, L. [L:H]: 17 Nov 1999 (died 3 Dec 2005)
Garden, L. [L]: 3 June 2004 (died 9 Aug 2007)
Garden of Frognal, B. [L]: 16 Oct 2007
Gardiner, L. [L]: 15 Jan 1964 (died 7 Jan 1990)
Gardiner of Kimble, L. [L]: 23 June 2010
Gardner, L. [H:I]: 27 Nov 1806 (died 1 Jan 1809)
Gardner: Burghclere, L. [H]: 3 Aug 1895 (extinct(1) 6 May 1921)
Gardner of Parkes, B. [L]: 19 June 1981
Garel-Jones, L. [L]: 22 Oct 1997
Garmoyle, V. (Cairns) (subsidiary to E. Cairns) [S]: 27 Sep 1878 (died 2 April 1885)
Garner, L. [L]: 21 Feb 1969 (died 10 Dec 1983)
Garnsworthy, L. [L]: 19 Sep 1967 (died 5 Sep 1974)
Garro-Jones: Trefgarne, L. [H]: 21 Jan 1947 (died 27 Sep 1960)
Gascoyne-Cecil: Cecil of Chelwood, V. [H]: 24 Dec 1923 (extinct(1) 24 Nov 1958)
Gascoyne-Cecil: Quickswood, L. [H]: 25 Jan 1941 (extinct(1) 10 Dec 1956)
Gascoyne-Cecil, L. [L:H]: 17 Nov 1999
Gathorne-Hardy: Cranbrook, E. of [P]: 22 Aug 1892 (died 30 Oct 1906)
Gavron, L. [L]: 6 Aug 1999
Geddes, L. [H]: 28 Jan 1942 (died 8 Jan 1954)
Geddes of Epsom, L. [L]: 4 Aug 1958 (died 2 May 1983)
Geoffrey-Lloyd, L. [L]: 6 May 1974 (died 12 Sep 1984)
George, L. [L]: 29 June 2004 (died 18 April 2009)
George-Brown, L. [L]: 6 Nov 1970 (died 2 June 1985)
Geraint, L. (Howells) [L]: 18 July 1992 (died 17 April 2004)
Gerard, L. [H]: 18 Jan 1876 (died 15 March 1887)
German, L. [L]: 24 June 2010
Gibbs: Aldenham, L. [H]: 31 Jan 1896 (died 13 Sep 1907)
Gibbs: Hunsdon of Hunsdon, L. [H]: 24 July 1923 (died 22 May 1935)
Gibbs: Wraxall, L. [H]: 11 Jan 1928 (died 28 Oct 1931)
Gibson: Ashbourne, L. [H]: 4 July 1885 (died 22 May 1913)
Gibson, L. [L]: 31 Jan 1975 (died 20 April 2004)
Gibson of Market Rasen, B. [L]: 9 May 2000
Gibson-Carmichael: Carmichael, L. [H]: 7 Feb 1912 (extinct(1) 16 Jan 1926)
Gibson-Watt, L. [L]: 7 Sep 1979 (died 7 Feb 2002)
Giddens, L. [L]: 16 June 2004
Giffard: Halsbury, L. [H]: 26 June 1885 (died 11 Dec 1921)
Giffard: Halsbury, E. of [P]: 19 Jan 1898 (died 11 Dec 1921)
Gifford, L. [H]: 30 Jan 1824 (died 4 Sep 1826)
Gilbert, L. [L]: 16 May 1997
Gillmore of Thamesfield, L. [L]: 21 Feb 1996 (died 20 March 1999)
Gilmour of Craigmillar, L. [L]: 25 Aug 1992 (died 21 Sep 2007)
Gisborough, L. (Chaloner) [H]: 23 June 1917 (died 23 Jan 1938)
Gladstone, V. [H]: 15 March 1910 (extinct(1) 6 March 1930)
Gladstone of Hawarden, L. [H]: 22 June 1932 (extinct(1) 28 April 1935)
Gladwin of Clee, L. [L]: 28 Sep 1994 (died 10 April 2003)
Gladwyn, L. (Jebb) [H]: 12 April 1960 (died 24 Oct 1996)
Glanely, L. (Tatem) [H]: 28 June 1918 (extinct(1) 28 June 1942)
Glantawe, L. (Jenkins) [H]: 18 July 1906 (extinct(1) 27 July 1915)
Glanusk, L. (Bailey) [H]: 26 Jan 1899 (died 6 Jan 1906)
Glassary, L. (Scrymgeour-Wedderburn) [H:S]: 30 July 1954 (died 29 June 1983)
Glenamara, L. (Short) [L]: 28 Jan 1977
Glenapp, V. (Mackay) (subsidiary to E. of Inchcape) [S]: 20 June 1929 (died 23 May 1932)
Glenarthur, L. [H]: 27 June 1918 (died 23 Sep 1928)
Glenavy, L. (Campbell) [H]: 26 July 1921 (died 22 March 1931, extinct(4) 1 June 1984)
Glenconner, L. (Tennant) [H]: 3 April 1911 (died 21 Nov 1920)
Glendevon, L. (Hope) [H]: 16 July 1964 (died 18 Jan 1996)
Glendyne, L. (Nivison) [H]: 23 Jan 1922 (died 14 June 1930)
Glenelg, L. (Grant) [H]: 8 May 1835 (extinct(1) 23 April 1866)
Glenesk, L. (Borthwick) [H]: 16 Nov 1895 (extinct(1) 24 Nov 1908)
Glenkinglas, L. (Noble) [L]: 3 May 1974 (died 15 May 1984)
Glenlyon, L. (Murray) [H]: 17 July 1821 (died 12 Oct 1837, extinct(5) 8 May 1957)
Glenravel, L. (Benn) [H]: 1 Feb 1936 (extinct(1) 13 June 1937)
Glentanar, L. (Coats) [H]: 29 June 1916 (died 26 Nov 1918, extinct(2) 28 June 1971)
Glentoran, L. (Dixon) [H]: 8 July 1939 (died 20 July 1950)
Gloucester, D. of [H]: 31 March 1928 (died 10 June 1974)
Glyn: Wolverton, L. [H]: 14 Dec 1869 (died 24 July 1873)
Glyn, L. [H]: 29 June 1953 (extinct(1) 1 May 1960)
Godber, L. [H]: 23 Jan 1956 (extinct(1) 10 April 1976)
Godber of Willington, L. [L]: 12 July 1979 (died 25 Aug 1980)
Goddard, L. [A]: 19 July 1944 (died 29 May 1971)
Goderich, V. (Robinson) [H]: 28 April 1827 (died 28 Jan 1859, extinct(3) 22 Sep 1923)
Godley: Kilbracken, L. [H]: 8 Dec 1909 (died 27 June 1932)
Godolphin, L. (Osborne) [H]: 14 May 1832 (died 15 Feb 1850, extinct(6) 20 March 1964)
Goff of Chieveley, L. [A]: 6 Feb 1986
Golding, B. [L]: 13 July 2001
Goldsmith, L. [L]: 29 July 1999
Goodhart, L. [L]: 23 Oct 1997
Goodlad, L. [L]: 19 July 2005
Goodman, L. [L]: 20 July 1965 (died 12 May 1995)
Goold, L. [L]: 8 April 1987 (died 27 July 1997)
Gordon, V. [H:S]: 16 July 1814 (died 14 Dec 1860)
Gordon: Meldrum, L. [H:S]: 11 Aug 1815 (died 17 June 1853)
Gordon, D. of (Gordon-Lennox) [H:S]: 13 Jan 1876 (died 27 Sep 1903)
Gordon: Aberdeen and Temair, M. of [H:S]: 15 May 1915 (died 7 March 1934)
Gordon of Drumearn, L. [A]: 17 Oct 1876 (died 21 Aug 1879)
Gordon of Strathblane, L. [L]: 4 Oct 1997
Gordon-Lennox: Gordon, D. of [H:S]: 13 Jan 1876 (died 27 Sep 1903)
Gordon-Walker, L. [L]: 4 July 1974 (died 2 Dec 1980)
Gore: Sudley, L. [H:I]: 7 Nov 1884 (died 14 March 1901)
Gore-Booth, L. [L]: 2 July 1969 (died 29 June 1984)
Gorell, L. (Barnes) [H]: 16 Feb 1909 (died 22 April 1913)
Gormanston, L. (Preston) [H:I]: 8 Dec 1868 (died 28 Sep 1876)
Gormley, L. [L]: 20 July 1982 (died 27 May 1993)
Goronwy-Roberts, L. [L]: 25 March 1974 (died 22 July 1981)
Gort, V. (Vereker) [H:I]: 8 Feb 1946 (extinct(1) 31 March 1946)
Goschen, V. [H]: 18 Dec 1900 (died 7 Feb 1907)
Goudie, B. [L]: 21 July 1998
Gough, L. [H]: 25 April 1846 (died 2 March 1869)
Gough, V. [P]: 15 June 1849 (died 2 March 1869)
Gould of Brookwood, L. [L]: 7 June 2004
Gould of Potternewton, B. [L]: 6 Oct 1993
Goulding: Wargrave, L. [H]: 22 Nov 1922 (extinct(1) 17 July 1936)
Gower: Granville, V. [H]: 12 Aug 1815 (died 8 Jan 1846)
Gowrie, L. (Hore-Ruthven) [H]: 20 Dec 1935 (died 2 May 1955)
Gowrie, E. of (Hore-Ruthven) [P]: 8 Jan 1945 (died 2 May 1955)
Grabiner, L. [L]: 26 July 1999
Grade, L. [L]: 22 June 1976 (died 13 Dec 1998)
Graham: Lynedoch, L. [H]: 17 May 1814 (extinct(1) 18 Dec 1843)
Graham: Atholstan, L. [H]: 5 May 1917 (extinct(1) 28 Jan 1938)
Graham of Edmonton, L. [L]: 12 Sep 1983
Granard, L. (Forbes) [H:I]: 24 Feb 1806 (died 9 June 1837)
Granshaw: Northover, B. [L]: 1 May 2000
Grant: Glenelg, L. [H]: 8 May 1835 (extinct(1) 23 April 1866)
Grant: Strathspey, L. [H:S]: 14 Aug 1858 (died 18 Feb 1881, extinct(2) 31 March 1884)
Grantchester, L. (Suenson-Taylor) [H]: 30 June 1953 (died 2 July 1976)
Grant-Ferris: Harvington, L. [L]: 24 June 1974 (died 1 Jan 1997)
Granville, V. (Gower) [H]: 12 Aug 1815 (died 8 Jan 1846)
Granville, E. (Leveson Gower) [P]: 10 May 1833 (died 8 Jan 1846)
Granville of Eye, L. [L]: 12 Sep 1967 (died 14 Feb 1998)
Granville-West, L. [L]: 6 Aug 1958 (died 23 Sep 1984)
Gray of Contin, L. [L]: 4 July 1983 (died 14 March 2006)
Greaves, L. [L]: 4 May 2000
Greenall: Daresbury, L. [H]: 21 June 1927 (died 24 Oct 1938)
Greene, L. [H]: 16 July 1941 (extinct(1) 16 April 1952)
Greene of Harrow Weald, L. [L]: 21 Jan 1975 (died 26 July 2004)
Greenfield, B. [L]: 18 June 2001
Greengross, B. [L]: 10 Feb 2000
Greenhill, L. [H]: 8 July 1950 (died 18 Feb 1967)
Greenhill of Harrow, L. [L]: 31 Jan 1974 (died 8 Nov 2000)
Greenock, L. (Cathcart) (subsidiary to V. Cathcart) [S]: 9 Nov 1807 (died 16 June 1843)
Greenway, L. [H]: 18 Jan 1927 (died 17 Dec 1934)
Greenwich, L. (Mountbatten) (subsidiary to D. of Edinburgh) [S]: 20 Nov 1947
Greenwood, L. [H]: 31 Aug 1929 (died 10 Sep 1948, extinct(3) 7 July 2003)
Greenwood, V. [P]: 16 Feb 1937 (died 10 Sep 1948, extinct(3) 7 July 2003)
Greenwood of Rossendale, L. [L]: 22 Sep 1970 (died 12 April 1982)
Greer: Fairfield, L. [H]: 1 Feb 1939 (extinct(1) 4 Feb 1945)
Gregson, L. [L]: 11 July 1975 (died 12 Aug 2009)
Grenfell, L. [H]: 19 July 1902 (died 27 Jan 1925)
Grenfell: Desborough, L. [H]: 30 Dec 1905 (extinct(1) 9 Jan 1945)
Grenfell: St Just, L. [H]: 29 June 1935 (died 26 Nov 1941, extinct(2) 14 Oct 1984)
Grenfell of Kilvey, L. [L:H]: 17 April 2000
Gretton, L. [H]: 27 Jan 1944 (died 2 June 1947)
Greville, L. (Greville-Nugent) [H]: 15 Dec 1869 (died 25 Jan 1883, extinct(4) 9 Dec 1987)
Greville-Nugent: Greville, L. [H]: 15 Dec 1869 (died 25 Jan 1883, extinct(4) 9 Dec 1987)
Grey, L. [H]: 23 June 1801 (died 14 Nov 1807)
Grey, E. [P]: 11 April 1806 (died 14 Nov 1807)
Grey de Radcliffe, L. (Egerton) [H]: 14 June 1875 (extinct(1) 18 Jan 1885)
Grey de Wilton, V. (Egerton) (subsidiary to E. of Wilton) [S]: 26 June 1801 (died 23 Sep 1814)
Grey of Fallodon, V. [H]: 27 July 1916 (extinct(1) 7 Sep 1933)
Grey of Naunton, L. [L]: 17 Sep 1968 (died 17 Oct 1999)
Grey-Thompson, B. [L]: 23 March 2010
Gridley, L. [H]: 10 Jan 1955 (died 27 July 1965)
Griffiths, L. [A]: 23 May 1985
Griffiths of Burry Port, L. [L]: 30 June 2004
Griffiths of Fforestfach, L. [L]: 5 Feb 1991
Grigg: Altrincham, L. [H]: 1 Aug 1945 (died 1 Dec 1955)
Grimond, L. [L]: 12 Oct 1983 (died 24 Oct 1993)
Grimston, V. (subsidiary to E. of Verulam) [S]: 24 Nov 1815 (died 17 Nov 1845)
Grimston: Verulam, E. of [P]: 24 Nov 1815 (died 17 Nov 1845)
Grimston of Westbury, L. [H]: 11 Dec 1964 (died 8 Dec 1979)
Grimthorpe, L. (Beckett) [H]: 17 Feb 1886 (died 29 April 1905)
Grinstead, L. (Cole) [H:I]: 11 Aug 1815 (died 31 March 1840)
Grocott, L. [L]: 2 July 2001
Grosvenor: Westminster, M. of [P]: 13 Sep 1831 (died 17 Feb 1845)
Grosvenor: Ebury, L. [H]: 15 Sep 1857 (died 18 Nov 1893)
Grosvenor: Westminster, D. of [P]: 27 Feb 1874 (died 22 Dec 1899)
Grosvenor: Stalbridge, L. [H]: 22 March 1886 (died 18 May 1912, extinct(2) 24 Dec 1949)
Guest: Wimborne, L. [H]: 30 April 1880 (died 22 Feb 1914)
Guest: Ashby St Ledgers, L. [H]: 15 March 1910 (died 14 June 1939)
Guest: Wimborne, V. [P]: 15 June 1918 (died 14 June 1939)
Guest, L. [A]: 20 Jan 1961 (died 25 Sep 1984)
Gueterbock, L. [L:H]: 18 April 2000
Guinness: Ardilaun, L. [H]: 1 May 1880 (extinct(1) 20 Jan 1915)
Guinness: Iveagh, L. [H]: 21 Jan 1891 (died 7 Oct 1927)
Guinness: Iveagh, V. [P]: 18 Dec 1905 (died 7 Oct 1927)
Guinness: Iveagh, E. of [P]: 30 Sep 1919 (died 7 Oct 1927)
Guinness: Moyne, L. [H]: 21 Jan 1932 (died 6 Nov 1944)
Gully: Selby, V. [H]: 6 July 1905 (died 6 Nov 1909)
Gummer: Chadlington, L. [L]: 16 Oct 1996
Gummer: Deben, L. [L]: 21 June 2010
Gurdon: Cranworth, L. [H]: 28 Jan 1899 (died 13 Oct 1902)
Guthrie of Craigiebank, L. [L]: 27 June 2001
Gwynedd, V. (Lloyd-George) (subsidiary to E. Lloyd-George of Dwyfor) [S]: 12 Feb 1945 (died 26 March 1945)
Habgood, L. [L]: 8 Sep 1995
Hacking, L. [H]: 2 July 1945 (died 29 July 1950)
Haddo, E. of (Gordon) (subsidiary to M. of Aberdeen and Temair) [S]: 15 May 1915 (died 7 March 1934)
Haden-Guest, L. [H]: 2 Feb 1950 (died 20 Aug 1960)
Haig, E. [H]: 29 Sep 1919 (died 29 Jan 1928)
Haig, L. (subsidiary to E. Haig) [S]: 29 Sep 1919 (died 29 Jan 1928)
Hailes, L. (Buchan-Hepburn) [H]: 15 Feb 1957 (extinct(1) 5 Nov 1974)
Hailey, L. [H]: 15 July 1936 (extinct(1) 1 June 1969)
Hailsham, L. (Hogg) [H]: 5 April 1928 (died 16 Aug 1950)
Hailsham, V. (Hogg) [P]: 4 July 1929 (died 16 Aug 1950)
Hailsham of Saint Marylebone, L. (Hogg) [L]: 30 June 1970 (died 12 Oct 2001)
Haire of Whiteabbey, L. [L]: 13 May 1965 (died 7 Oct 1966)
Haldane, V. [H]: 27 March 1911 (extinct(1) 19 Aug 1928)
Haldane-Duncan: Camperdown, E. of [P]: 12 Sep 1831 (died 22 Dec 1859, extinct(4) 5 Dec 1933)
Haldon, L. (Palk) [H]: 29 April 1880 (died 22 March 1883, extinct(5) 11 Jan 1939)
Hale, L. [L]: 24 April 1972 (died 9 May 1985)
Hale of Richmond, B. [A]: 12 Jan 2004
Haliburton, L. [H]: 13 June 1898 (extinct(1) 21 April 1907)
Halifax, V. (Wood) [H]: 21 Feb 1866 (died 8 Aug 1885)
Halifax, E. of (Wood) [P]: 11 July 1944 (died 23 Dec 1959)
Hall: Llanover, L. [H]: 29 June 1859 (extinct(1) 27 April 1867)
Hall, V. [H]: 28 Oct 1946 (died 8 Nov 1965, extinct(2) 24 July 1985)
Hall: Roberthall, L. [L]: 28 Oct 1969 (died 17 Sep 1988)
Hall of Birkenhead, L. [L]: 19 March 2010
Halsbury, L. (Giffard) [H]: 26 June 1885 (died 11 Dec 1921)
Halsbury, E. of (Giffard) [P]: 19 Jan 1898 (died 11 Dec 1921)
Hambleden, Vss (Smith) [H]: 11 Nov 1891 (died 13 Aug 1913)
Hambro, L. [L]: 26 Sep 1994 (died 7 Nov 2002)
Hameed, L. [L]: 27 March 2007
Hamilton: Melros, L. [H]: 24 July 1827 (extinct(1) 1 Dec 1858)
Hamilton, L. [H:S]: 10 Sep 1831 (extinct(1) 22 Dec 1868)
Hamilton: HolmPatrick, L. [H]: 27 July 1897 (died 6 March 1898)
Hamilton: Sumner, L. [A]: 20 Oct 1913 (died 24 May 1934)
Hamilton: Sumner, V. [P]: 31 Jan 1927 (extinct(1) 24 May 1934)
Hamilton of Dalzell, L. [H]: 14 Aug 1886 (died 15 Oct 1900)
Hamilton of Epsom, L. [L]: 17 June 2005
Hamilton Russell: Brancepeth, L. [H:I]: 31 Aug 1866 (died 27 Oct 1872)
Hamilton-Gordon: Stanmore, L. [H]: 21 Aug 1893 (died 30 Jan 1912, extinct(2) 13 April 1957)
Hamlyn, L. [L]: 23 Feb 1998 (died 31 Aug 2001)
Hammond, L. [H]: 5 March 1874 (extinct(1) 29 April 1890)
Hamnett, L. [L]: 6 July 1970 (died 17 March 1980)
Hampden, V. (Brand) [H]: 4 March 1884 (died 14 March 1892)
Hampton, L. (Pakington) [H]: 6 March 1874 (died 9 April 1880)
Hamwee, B. [L]: 6 June 1991
Hanbury: Bateman, L. [H]: 30 Jan 1837 (died 22 July 1845, extinct(3) 4 Nov 1931)
Hanbury Tracy: Sudeley, L. [H]: 12 July 1838 (died 10 Feb 1858)
Hanham, B. [L]: 15 July 1999
Hankey, L. [H]: 3 Feb 1939 (died 25 Jan 1963)
Hanmer, L. [H]: 1 Oct 1872 (extinct(1) 8 March 1881)
Hannay of Chiswick, L. [L]: 19 June 2001
Hannen, L. [A]: 28 Jan 1891 (died 29 March 1894)
Hanningfield, L. (White) [L]: 31 July 1998
Hanson, L. [L]: 30 June 1983 (died 1 Nov 2004)
Hanworth, L. (Pollock) [H]: 28 Jan 1926 (died 22 Oct 1936)
Hanworth, V. (Pollock) [P]: 17 Jan 1936 (died 22 Oct 1936)
Harcourt, V. [H]: 3 Jan 1917 (died 24 Feb 1922, extinct(2) 3 Jan 1979)
Hardie, L. [L]: 21 May 1997
Harding of Petherton, L. [H]: 17 Feb 1958 (died 20 Jan 1989)
Hardinge, V. [H]: 2 May 1846 (died 24 Sep 1856)
Hardinge of Penshurst, L. [H]: 21 July 1910 (died 2 Aug 1944)
Hardy: Cranbrook, V. [H]: 4 May 1878 (died 30 Oct 1906)
Hardy of Wath, L. [L]: 27 Sep 1997 (died 16 Dec 2003)
Hare, L. [H:I]: 8 Dec 1869 (died 5 June 1924)
Hare: Blakenham, V. [H]: 8 Nov 1963 (died 7 March 1982)
Harewood, E. of (Lascelles) [P]: 7 Sep 1812 (died 3 April 1820)
Harlech, L. (Ormsby-Gore) [H]: 14 Jan 1876 (died 15 June 1876)
Harmar-Nicholls, L. [L]: 10 Jan 1975 (died 15 Sep 2000)
Harmsworth: Northcliffe, L. [H]: 27 Dec 1905 (extinct(1) 14 Aug 1922)
Harmsworth: Rothermere, L. [H]: 17 Jan 1914 (died 26 Nov 1940)
Harmsworth: Northcliffe, V. [P]: 14 Jan 1918 (extinct(1) 14 Aug 1922)
Harmsworth: Rothermere, V. [P]: 17 May 1919 (died 26 Nov 1940)
Harmsworth, L. [H]: 4 Feb 1939 (died 13 Aug 1948)
Harries of Pentregarth, L. [L]: 30 June 2006
Harris, L. [H]: 11 Aug 1815 (died 19 May 1829)
Harris of Greenwich, L. [L]: 26 March 1974 (died 11 April 2001)
Harris of Haringey, L. [L]: 5 Aug 1998
Harris of High Cross, L. [L]: 19 July 1979 (died 19 Oct 2006)
Harris of Peckham, L. [L]: 11 Jan 1996
Harris of Richmond, B. [L]: 6 Aug 1999
Harrison, L. [L]: 28 July 1999
Harrowby, E. of (Ryder) [P]: 19 July 1809 (died 26 Dec 1847)
Hart of Chilton, L. [L]: 4 June 2004
Hart of South Lanark, B. [L]: 8 Feb 1988 (died 8 Dec 1991)
Hartismere, L. (Henniker-Major) [H:I]: 13 July 1866 (died 16 April 1870)
Hartwell, L. (Berry) [L]: 19 Jan 1968 (died 3 April 2001)
Harvey of Prestbury, L. [L]: 1 May 1971 (died 5 April 1994)
Harvey of Tasburgh, L. [H]: 3 July 1954 (died 29 Nov 1968)
Harvie Anderson: Skrimshire of Quarter, B. [L]: 2 Oct 1979 (died 7 Nov 1979)
Harvington, L. (Grant-Ferris) [L]: 24 June 1974 (died 1 Jan 1997)
Haskel, L. [L]: 4 Oct 1993
Haskins, L. [L]: 25 July 1998
Haslam, L. [L]: 13 Aug 1990 (died 2 Nov 2002)
Hastings, M. of (Rawdon-Hastings) [P]: 13 Feb 1817 (died 28 Nov 1826, extinct(4) 1 Nov 1868)
Hastings of Scarisbrick, L. [L]: 12 Oct 2005
Hatch of Lusby, L. [L]: 5 May 1978 (died 11 Oct 1992)
Hatherley, L. (Wood) [H]: 9 Dec 1868 (extinct(1) 10 July 1881)
Hatherton, L. (Littleton) [H]: 11 May 1835 (died 4 May 1863)
Hattersley, L. [L]: 24 Nov 1997
Haughey: Ballyedmond, L. [L]: 18 June 2004
Havers, L. [L]: 22 June 1987 (died 1 April 1992)
Haversham, L. (Hayter) [H]: 11 Jan 1906 (extinct(1) 10 May 1917)
Hawkesbury, L. (Foljambe) [H]: 24 June 1893 (died 23 March 1907)
Hawkesbury, V. (Foljambe) (subsidiary to E. of Liverpool) [S]: 22 Dec 1905 (died 23 March 1907)
Hawkins: Brampton, L. [H]: 27 Jan 1899 (extinct(1) 6 Oct 1907)
Haworth, L. [L]: 28 June 2004
Hay: Tweeddale, L. [H:S]: 6 Oct 1881 (died 25 Nov 1911)
Hay Carr: Kilmarnock, L. [H:S]: 17 June 1831 (died 19 April 1846)
Hayhoe, L. [L]: 21 Aug 1992
Hayman, B. [L]: 2 Jan 1996
Hayter: Haversham, L. [H]: 11 Jan 1906 (extinct(1) 10 May 1917)
Hayter, L. (Chubb) [H]: 29 Jan 1927 (died 7 Nov 1946)
Hayter of Kentish Town, B. [L]: 22 June 2010
Hazlerigg, L. [H]: 12 Feb 1945 (died 25 May 1949)
Head, V. [H]: 2 Aug 1960 (died 29 March 1983)
Healey, L. [L]: 29 June 1992
Healy of Primrose Hill, B. [L]: 19 July 2010
Heathcote: Aveland, L. [H]: 26 Feb 1856 (died 6 Sep 1867, extinct(4) 29 March 1983)
Heathcote-Drummond-Willoughby: Ancaster, E. of [P]: 23 Aug 1892 (died 24 Dec 1910, extinct(3) 29 March 1983)
Helmsley, V. (Duncombe) (subsidiary to E. of Feversham) [S]: 25 July 1868 (died 13 Jan 1915, extinct(3) 4 Sep 1963)
Helsby, L. [L]: 21 May 1968 (died 5 Dec 1978)
Hely Hutchinson: Hutchinson, L. [H]: 16 Dec 1801 (extinct(1) 29 June 1832)
Hely-Hutchinson: Hutchinson, V. [H:I]: 14 July 1821 (died 22 Aug 1825)
Hemingford, L. (Herbert) [H]: 1 Feb 1943 (died 10 Dec 1947)
Hemphill, L. [H]: 12 Jan 1906 (died 4 March 1908)
Henderson: Faringdon, L. [H]: 24 Jan 1916 (died 17 March 1934)
Henderson, L. [H]: 19 Oct 1945 (extinct(1) 4 April 1984)
Henderson: Rowley, L. [L]: 27 May 1966 (died 28 Aug 1968)
Henderson of Ardwick, L. [H]: 3 Feb 1950 (extinct(1) 26 Feb 1950)
Henderson of Brompton, L. [L]: 1 Feb 1984 (died 13 Jan 2000)
Heneage, L. [H]: 8 June 1896 (died 10 Aug 1922, extinct(3) 19 Feb 1967)
Henig, B. [L]: 8 June 2004
Henley: Northington, L. [H:I]: 28 June 1885 (died 27 Nov 1898)
Hennessy: Windlesham, L. [H]: 22 Feb 1937 (died 8 Oct 1953)
Hennessy, L. [L:H]: 16 Nov 1999
Henniker-Major: Hartismere, L. [H:I]: 13 July 1866 (died 16 April 1870)
Herbert, L. (Clive) (subsidiary to E. of Powis) [S]: 14 May 1804 (died 16 May 1839)
Herbert, L. [H]: 15 Jan 1861 (died 2 Aug 1861)
Herbert: Treowen, L. [H]: 20 June 1917 (extinct(1) 18 Oct 1933)
Herbert: Hemingford, L. [H]: 1 Feb 1943 (died 10 Dec 1947)
Herbert: Tangley, L. [L]: 22 Jan 1964 (died 5 June 1973)
Hermon-Hodge: Wyfold, L. [H]: 17 May 1919 (died 3 June 1937, extinct(3) 8 April 1999)
Herries, L. (Constable Maxwell) [H:S]: 10 Nov 1884 (extinct(1) 5 Oct 1908)
Herschell, L. [H]: 8 Feb 1886 (died 1 March 1899)
Hervey: Bristol, M. of [P]: 30 June 1826 (died 15 Feb 1859)
Heseltine, L. [L]: 12 July 2001
Hesketh, L. (Fermor-Hesketh) [H]: 25 Jan 1935 (died 20 July 1944)
Hewart, L. [H]: 24 March 1922 (died 5 May 1943, extinct(2) 23 July 1964)
Hewart, V. [P]: 28 Oct 1940 (died 5 May 1943, extinct(2) 23 July 1964)
Hewlett, L. [L]: 26 April 1972 (died 2 July 1979)
Heycock, L. [L]: 10 July 1967 (died 13 March 1990)
Heytesbury, L. (A'Court) [H]: 23 Jan 1828 (died 31 May 1860)
Heyworth, L. [H]: 25 July 1955 (extinct(1) 15 June 1974)
Hicks-Beach: St Aldwyn, V. [H]: 6 Jan 1906 (died 30 April 1916)
Hicks-Beach: St Aldwyn, E. [P]: 22 Feb 1915 (died 30 April 1916)
Higgins, L. [L]: 28 Oct 1997
Hill: Sandys, B. [H]: 19 June 1802 (died 1 Aug 1836)
Hill, L. [H]: 17 May 1814 (extinct(1) 10 Dec 1842)
Hill, L. [X]: 16 Jan 1816 (died 10 Dec 1842)
Hill, V. [P]: 27 Sep 1842 (died 10 Dec 1842)
Hill of Luton, L. [L]: 13 June 1963 (died 22 Aug 1989)
Hill of Oareford, L. [L]: 27 May 2010
Hill of Wivenhoe, L. [L]: 21 Sep 1967 (died 14 Dec 1969)
Hillingdon, L. (Mills) [H]: 15 Feb 1886 (died 3 April 1898, extinct(5) 1 Sep 1982)
Hill-Norton, L. [L]: 5 Feb 1979 (died 16 May 2004)
Hill-Trevor: Trevor, L. [H]: 5 May 1880 (died 25 Dec 1894)
Hilton of Eggardon, B. [L]: 14 June 1991
Hilton of Upton, L. [L]: 11 May 1965 (died 3 May 1977)
Hindley: Hyndley, L. [H]: 21 Jan 1931 (extinct(1) 5 Jan 1963)
Hindley: Hyndley, V. [P]: 2 Feb 1948 (extinct(1) 5 Jan 1963)
Hindlip, L. (Allsopp) [H]: 16 Feb 1886 (died 3 April 1887)
Hinton of Bankside, L. [L]: 28 Jan 1965 (died 22 June 1983)
Hirshfield, L. [L]: 30 Aug 1967 (died 6 Dec 1993)
Hirst, L. [H]: 28 June 1934 (extinct(1) 22 Jan 1943)
Hives, L. [H]: 7 July 1950 (died 24 April 1965)
Hoare: Templewood, V. [H]: 14 July 1944 (extinct(1) 7 May 1959)
Hobhouse: Broughton, L. [H]: 26 Feb 1851 (extinct(1) 3 June 1869)
Hobhouse, L. [H]: 2 July 1885 (extinct(1) 6 Dec 1904)
Hobhouse of Woodborough, L. [A]: 1 Oct 1998 (died 15 March 2004)
Hobson, L. [L]: 20 Jan 1964 (died 17 Feb 1966)
Hodgson of Astley Abbotts, L. [L]: 7 June 2000
Hodson, L. [A]: 1 Oct 1960 (died 11 March 1984)
Hoffmann, L. [A]: 21 Feb 1995
Hogg: Hailsham, L. [H]: 5 April 1928 (died 16 Aug 1950)
Hogg: Hailsham, V. [P]: 4 July 1929 (died 16 Aug 1950)
Hogg: Hailsham of Saint Marylebone, L. [L]: 30 June 1970 (died 12 Oct 2001)
Hogg, B. [L]: 3 Feb 1995
Hogg of Cumbernauld, L. [L]: 24 Sep 1997 (died 8 Oct 2008)
Holden, L. [H]: 4 July 1908 (died 25 March 1912, extinct(3) 6 July 1951)
Holderness, L. (Wood) [L]: 7 Aug 1979 (died 11 Aug 2002)
Holford, L. [L]: 29 Jan 1965 (died 17 Oct 1975)
Holland: Knutsford, L. [H]: 23 Feb 1888 (died 29 Jan 1914)
Holland: Knutsford, V. [P]: 3 Aug 1895 (died 29 Jan 1914)
Holland: Rotherham, L. [H]: 18 July 1910 (died 26 Dec 1927, extinct(2) 24 Jan 1950)
Hollenden, L. (Morley) [H]: 9 Feb 1912 (died 18 Feb 1929)
Hollick, L. [L]: 20 June 1991
Hollis of Heigham, B. [L]: 1 June 1990
Holme of Cheltenham, L. [L]: 29 May 1990 (died 4 May 2008)
Holmes: Dovercourt, L. [H]: 18 Jan 1954 (extinct(1) 22 April 1961)
Holmesdale, V. (Amherst) (subsidiary to E. Amherst) [S]: 19 Dec 1826 (died 13 March 1857, extinct(5) 4 March 1993)
HolmPatrick, L. (Hamilton) [H]: 27 July 1897 (died 6 March 1898)
Home: Douglas, L. [H:S]: 11 June 1875 (died 4 July 1881)
Home of the Hirsel, L. (Douglas-Home) [L]: 19 Dec 1974 (died 9 Oct 1995)
Hood: Bridport, V. [H:I]: 6 July 1868 (died 4 June 1904)
Hood of Avalon, L. [H]: 22 Feb 1892 (extinct(1) 15 Nov 1901)
Hooper, B. [L]: 10 June 1985
Hooson, L. [L]: 26 July 1979
Hope: Niddry, L. [H]: 17 May 1814 (died 27 Aug 1823)
Hope: Linlithgow, M. of [P]: 27 Oct 1902 (died 29 Feb 1908)
Hope: Rankeillour, L. [H]: 28 June 1932 (died 14 Feb 1949)
Hope: Glendevon, L. [H]: 16 July 1964 (died 18 Jan 1996)
Hope of Craighead, L. [L]: 28 Feb 1995
Hope of Thornes, L. [L]: 31 March 2005
Hopetoun, L. [H:S]: 3 Feb 1809 (died 29 May 1816)
Hopkinson: Colyton, L. [H]: 19 Jan 1956 (died 6 Jan 1996)
Hopwood: Southborough, L. [H]: 1 Nov 1917 (died 17 Jan 1947, extinct(4) 15 June 1992)
Horder, L. [H]: 23 Jan 1933 (died 13 Aug 1955, extinct(2) 2 July 1997)
Hore-Belisha, L. [H]: 14 Jan 1954 (extinct(1) 16 Feb 1957)
Hore-Ruthven: Ruthven of Gowrie, L. [H:S]: 28 Oct 1919 (died 28 Feb 1921)
Hore-Ruthven: Gowrie, L. [H]: 20 Dec 1935 (died 2 May 1955)
Hore-Ruthven: Gowrie, E. of [P]: 8 Jan 1945 (died 2 May 1955)
Horne, L. [H]: 8 Oct 1919 (extinct(1) 14 Aug 1929)
Horne of Slamannan, V. [H]: 9 June 1937 (extinct(1) 3 Sep 1940)
Hornsby-Smith, B. [L]: 13 May 1974 (died 3 July 1985)
Horsbrugh, B. [L]: 16 Dec 1959 (died 6 Dec 1969)
Hothfield, L. (Tufton) [H]: 11 Oct 1881 (died 29 Oct 1926)
Houghton, L. (Milnes) [H]: 20 Aug 1863 (died 11 Aug 1885, extinct(2) 20 June 1945)
Houghton of Sowerby, L. [L]: 20 June 1974 (died 2 May 1996)
Howard: Effingham, E. of [P]: 27 Jan 1837 (died 13 Feb 1845)
Howard: Lanerton, L. [H]: 8 Jan 1874 (extinct(1) 8 Oct 1880)
Howard of Glossop, L. (Fitz-alan Howard) [H]: 9 Dec 1869 (died 1 Dec 1883)
Howard of Henderskelfe, L. [L]: 1 July 1983 (died 27 Nov 1984)
Howard of Lympne, L. [L]: 13 July 2010
Howard of Penrith, L. [H]: 10 July 1930 (died 1 Aug 1939)
Howard of Rising, L. [L]: 4 June 2004
Howarth of Breckland, B. [L]: 25 June 2001
Howarth of Newport, L. [L]: 15 June 2005
Howden, L. (Cradock) [H:I]: 10 Sep 1831 (died 1 July 1839, extinct(2) 9 Oct 1873)
Howe, E. [P]: 16 July 1821 (died 12 May 1870)
Howe of Aberavon, L. [L]: 30 June 1992
Howe of Idlicote, B. [L]: 29 June 2001
Howell, L. [L]: 2 July 1992 (died 19 April 1998)
Howell of Guildford, L. [L]: 6 June 1997
Howells: Geraint, L. [L]: 18 July 1992 (died 17 April 2004)
Howells of St Davids, B. [L]: 21 July 1999
Howick, V. (Grey) (subsidiary to E. Grey) [S]: 11 April 1806 (died 14 Nov 1807)
Howick of Glendale, L. (Baring) [H]: 8 Feb 1960 (died 10 March 1973)
Howie of Troon, L. [L]: 21 April 1978
Howth, L. (St Lawrence) [H:I]: 7 Oct 1881 (extinct(1) 9 March 1909)
Hoy, L. [L]: 4 July 1970 (died 7 Aug 1976)
Hoyle, L. [L]: 14 May 1997
Hozier: Newlands, L. [H]: 19 Jan 1898 (died 30 Jan 1906, extinct(2) 5 Sep 1929)
Hubbard: Addington, L. [H]: 22 July 1887 (died 28 Aug 1889)
Hudson, V. [H]: 5 Jan 1952 (died 2 Feb 1957, extinct(2) 28 Aug 1963)
Huggins: Malvern, V. [H]: 18 March 1955 (died 8 May 1971)
Hughenden, V. (Disraeli) (subsidiary to E. of Beaconsfield) [S]: 21 Aug 1876 (extinct(1) 19 April 1881)
Hughes: Dinorben, L. [H]: 10 Sep 1831 (died 10 Feb 1852, extinct(2) 6 Oct 1852)
Hughes, L. [L]: 7 Feb 1961 (died 31 Dec 1999)
Hughes: Cledwyn of Penrhos, L. [L]: 16 July 1979 (died 22 Feb 2001)
Hughes: Islwyn, L. [L]: 25 Oct 1997 (died 19 Dec 2003)
Hughes of Stretford, B. [L]: 15 July 2010
Hughes of Woodside, L. [L]: 27 Sep 1997
Hughes-Young: St Helens, L. [H]: 31 Dec 1964 (died 27 Dec 1980)
Hume-Campbell: De Grey, C. [P]: 25 Oct 1816 (died 4 May 1833, extinct(4) 22 Sep 1923)
Hungarton, L. (Crawford) [H]: 7 Feb 1951 (extinct(1) 14 June 1966)
Hunsdon, L. (Cary) [H:S]: 15 May 1832 (extinct(1) 12 March 1884)
Hunsdon of Hunsdon, L. (Gibbs) [H]: 24 July 1923 (died 22 May 1935)
Hunt, L. [L]: 4 July 1966 (died 8 Nov 1998)
Hunt: Crowther-Hunt, L. [L]: 9 July 1973 (died 16 Feb 1987)
Hunt of Chesterton, L. [L]: 5 May 2000
Hunt of Fawley, L. [L]: 25 June 1973 (died 28 Dec 1987)
Hunt of Kings Heath, L. [L]: 20 Oct 1997
Hunt of Tanworth, L. [L]: 8 Feb 1980 (died 17 July 2008)
Hunt of Wirral, L. [L]: 20 Oct 1997
Hunter of Newington, L. [L]: 17 July 1978 (died 24 March 1994)
Hurcomb, L. [H]: 5 July 1950 (extinct(1) 7 Aug 1975)
Hurd, L. [L]: 24 Aug 1964 (died 12 Feb 1966)
Hurd of Westwell, L. [L]: 13 June 1997
Hussein Ece: Hussein-Ece, B. [L]: 25 June 2010
Hussein-Ece, B. (Hussein Ece) [L]: 25 June 2010
Hussey of North Bradley, L. [L]: 11 Sep 1996 (died 27 Dec 2006)
Hutchinson, L. (Hely Hutchinson) [H]: 16 Dec 1801 (extinct(1) 29 June 1832)
Hutchinson, V. (Hely-Hutchinson) [H:I]: 14 July 1821 (died 22 Aug 1825)
Hutchinson: Ilford, L. [L]: 14 May 1962 (died 20 Aug 1974)
Hutchinson of Lullington, L. [L]: 16 May 1978
Hutchison of Montrose, L. [H]: 30 June 1932 (extinct(1) 13 June 1950)
Hutton, L. [A]: 6 Jan 1997
Hutton of Furness, L. [L]: 27 June 2010
Hylton, L. (Jolliffe) [H]: 16 July 1866 (died 1 June 1876)
Hylton-Foster, B. [L]: 7 Dec 1965 (died 31 Oct 2002)
Hyndley, L. (Hindley) [H]: 21 Jan 1931 (extinct(1) 5 Jan 1963)
Hyndley, V. (Hindley) [P]: 2 Feb 1948 (extinct(1) 5 Jan 1963)
Hythe, V. (Brassey) (subsidiary to E. Brassey) [S]: 5 July 1911 (died 23 Feb 1918, extinct(2) 12 Nov 1919)
Ibbetson: Rookwood, L. [H]: 18 June 1892 (extinct(1) 15 Jan 1902)
Iddesleigh, E. of (Northcote) [H]: 3 July 1885 (died 12 Jan 1887)
Ilford, L. (Hutchinson) [L]: 14 May 1962 (died 20 Aug 1974)
Iliffe, L. [H]: 22 June 1933 (died 25 July 1960)
Ilkeston, L. (Foster) [H]: 14 July 1910 (died 31 Jan 1913, extinct(2) 4 Jan 1952)
Illingworth, L. [H]: 4 June 1921 (extinct(1) 23 Jan 1942)
Imbert, L. [L]: 10 Feb 1999
Inchcape, L. (Mackay) [H]: 26 June 1911 (died 23 May 1932)
Inchcape, V. (Mackay) [P]: 21 Jan 1924 (died 23 May 1932)
Inchcape, E. of (Mackay) [P]: 20 June 1929 (died 23 May 1932)
Inchyra, L. (Millar) [H]: 2 Feb 1962 (died 16 Oct 1989)
Inge, L. [L]: 21 July 1997
Ingleby, V. (Peake) [H]: 17 Jan 1956 (died 11 Oct 1966, extinct(2) 14 Oct 2008)
Inglewood, L. (Fletcher-Vane) [H]: 30 June 1964 (died 22 June 1989)
Ingrow, L. (Taylor) [L]: 31 Jan 1983 (died 7 Feb 2002)
Inman, L. [H]: 30 Jan 1946 (extinct(1) 26 Aug 1979)
Innes, E. (Innes-Ker) [H:S]: 11 Aug 1837 (died 23 April 1879)
Innes-Ker: Innes, E. [H:S]: 11 Aug 1837 (died 23 April 1879)
Inskip: Caldecote, V. [H]: 6 Sep 1939 (died 11 Oct 1947)
Inverchapel, L. (Clark Kerr) [H]: 5 April 1946 (extinct(1) 5 July 1951)
Inverclyde, L. (Burns) [H]: 28 July 1897 (died 12 Feb 1901, extinct(4) 17 June 1957)
Inverforth, L. (Weir) [H]: 5 Feb 1919 (died 17 Sep 1955)
Invernairn, L. (Beardmore) [H]: 15 Jan 1921 (extinct(1) 9 April 1936)
Inverness, E. of (subsidiary to D. of Sussex) [S]: 27 Nov 1801 (extinct(1) 21 April 1843)
Inverness, Dss of (Underwood) [H]: 10 April 1840 (extinct(1) 1 Aug 1873)
Inverness, E. of (York) (subsidiary to D. of York) [S]: 24 May 1892 (merged in Crown 6 May 1910)
Inverness, E. of (York) (subsidiary to D. of York) [S]: 3 June 1920 (merged in Crown 11 Dec 1936)
Inverness, E. of (subsidiary to D. of York) [S]: 23 July 1986
Ironside, L. [H]: 29 Jan 1941 (died 22 Sep 1959)
Irvine of Lairg, L. [L]: 25 March 1987
Irving of Dartford, L. [L]: 10 July 1979 (died 18 Dec 1989)
Irwin, L. (Wood) [H]: 22 Dec 1925 (died 23 Dec 1959)
Isaacs: Reading, L. [H]: 9 Jan 1914 (died 30 Dec 1935)
Isaacs: Reading, V. [P]: 26 June 1916 (died 30 Dec 1935)
Isaacs: Reading, E. of [P]: 20 Dec 1917 (died 30 Dec 1935)
Isaacs: Reading, M. of [P]: 7 May 1926 (died 30 Dec 1935)
Isaacs: Swanborough, B. [L]: 22 Sep 1958 (died 22 May 1971)
Islington, L. (Dickson-Poynder) [H]: 27 April 1910 (extinct(1) 6 Dec 1936)
Islwyn, L. (Hughes) [L]: 25 Oct 1997 (died 19 Dec 2003)
Ismay, L. [H]: 14 Jan 1947 (extinct(1) 17 Dec 1965)
Iveagh, L. (Guinness) [H]: 21 Jan 1891 (died 7 Oct 1927)
Iveagh, V. (Guinness) [P]: 18 Dec 1905 (died 7 Oct 1927)
Iveagh, E. of (Guinness) [P]: 30 Sep 1919 (died 7 Oct 1927)
Jackson: Allerton, L. [H]: 17 July 1902 (died 4 April 1917, extinct(3) 1 July 1991)
Jackson, L. [H]: 6 July 1945 (extinct(1) 2 May 1954)
Jackson of Burnley, L. [L]: 19 Jan 1967 (died 17 Feb 1970)
Jackson of Lodsworth, B. [L]: 18 Oct 1976 (died 31 May 1981)
Jacobs, L. [L]: 18 Oct 1997
Jacobson, L. [L]: 16 July 1975 (died 13 Aug 1988)
Jacques, L. [L]: 11 July 1968 (died 20 Dec 1995)
Jakobovits, L. [L]: 5 Feb 1988 (died 31 Oct 1999)
James: Northbourne, L. [H]: 5 Nov 1884 (died 4 Feb 1893)
James: Saint Brides, L. [L]: 8 Feb 1977 (died 26 Nov 1989)
James of Blackheath, L. [L]: 9 June 2006
James of Hereford, L. [H]: 5 Aug 1895 (extinct(1) 18 Aug 1911)
James of Holland Park, B. [L]: 7 Feb 1991
James of Rusholme, L. [L]: 19 Feb 1959 (died 16 May 1992)
Janner, L. [L]: 20 June 1970 (died 4 May 1982)
Janner of Braunstone, L. [L]: 25 Oct 1997
Janvrin, L. [L]: 10 Oct 2007
Jauncey of Tullichettle, L. [A]: 9 Feb 1988 (died 18 July 2007)
Jay, L. [L]: 8 Oct 1987 (died 6 March 1996)
Jay of Ewelme, L. [L]: 18 Sep 2006
Jay of Paddington, B. [L]: 29 July 1992
Jebb: Gladwyn, L. [H]: 12 April 1960 (died 24 Oct 1996)
Jeffreys, L. [H]: 12 July 1952 (died 19 Dec 1960)
Jeger, B. [L]: 11 July 1979 (died 26 Feb 2007)
Jellicoe, V. [H]: 15 Jan 1918 (died 20 Nov 1935)
Jellicoe, E. [P]: 29 June 1925 (died 20 Nov 1935)
Jellicoe of Southampton, L. [L:H]: 17 Nov 1999 (died 22 Feb 2007)
Jenkin of Roding, L. [L]: 3 Nov 1987
Jenkins: Glantawe, L. [H]: 18 July 1906 (extinct(1) 27 July 1915)
Jenkins, L. [A]: 6 April 1959 (died 21 July 1969)
Jenkins of Hillhead, L. [L]: 20 Nov 1987 (died 5 Jan 2003)
Jenkins of Putney, L. [L]: 14 May 1981 (died 26 Jan 2004)
Jermyn, E. (Hervey) (subsidiary to M. of Bristol) [S]: 30 June 1826 (died 15 Feb 1859)
Jervis: St Vincent, V. [X]: 27 April 1801 (died 13 March 1823)
Jessel, L. [H]: 8 Jan 1924 (died 1 Nov 1950, extinct(2) 13 June 1990)
Jeune: St Helier, L. [H]: 23 Feb 1905 (extinct(1) 9 April 1905)
Jocelyn: Clanbrassill, L. [H:I]: 17 July 1821 (died 20 March 1870, extinct(3) 3 July 1897)
Joffe, L. [L]: 16 Feb 2000
John-Mackie, L. [L]: 18 May 1981 (died 26 May 1994)
Johnston of Rockport, L. [L]: 30 March 1987 (died 30 April 2002)
Joicey, L. [H]: 13 Jan 1906 (died 21 Nov 1936)
Jolliffe: Hylton, L. [H]: 16 July 1866 (died 1 June 1876)
Jones: Rhayader, L. [H]: 25 Jan 1932 (extinct(1) 26 Sep 1939)
Jones: Chalfont, L. [L]: 11 Nov 1964
Jones: Maelor, L. [L]: 13 June 1966 (died 18 Nov 1984)
Jones: Elwyn-Jones, L. [L]: 11 March 1974 (died 4 Dec 1989)
Jones, L. [L]: 6 July 2001
Jones of Birmingham, L. [L]: 10 July 2007
Jones of Cheltenham, L. [L]: 20 June 2005
Jones of Whitchurch, B. [L]: 5 June 2006
Jopling, L. [L]: 5 June 1997
Jordan, L. [L]: 5 June 2000
Joseph, L. [L]: 12 Oct 1987 (died 10 Dec 1994)
Jowitt, L. [H]: 2 Aug 1945 (extinct(1) 16 Aug 1957)
Jowitt, V. [P]: 20 Jan 1947 (extinct(1) 16 Aug 1957)
Jowitt, E. [P]: 24 Dec 1951 (extinct(1) 16 Aug 1957)
Joynson-Hicks: Brentford, V. [H]: 5 July 1929 (died 8 June 1932)
Judd, L. [L]: 10 June 1991
Judge, L. [L]: 1 Oct 2008
Kaberry of Adel, L. [L]: 23 Sep 1983 (died 13 March 1991)
Kadoorie, L. [L]: 22 Sep 1981 (died 25 Aug 1993)
Kagan, L. [L]: 30 June 1976 (died 17 Jan 1995)
Kahn, L. [L]: 6 July 1965 (died 6 June 1989)
Kakkar, L. [L]: 22 March 2010
Kaldor, L. [L]: 9 July 1974 (died 30 Sep 1986)
Kalms, L. [L]: 1 June 2004
Kay-Shuttleworth: Shuttleworth, L. [H]: 16 July 1902 (died 20 Dec 1939)
Keane, L. [H]: 23 Dec 1839 (died 26 Aug 1844, extinct(3) 27 Nov 1901)
Kearley: Devonport, L. [H]: 15 July 1910 (died 5 Sep 1934)
Kearley: Devonport, V. [P]: 22 June 1917 (died 5 Sep 1934)
Kearton, L. [L]: 5 Feb 1970 (died 2 July 1992)
Kedleston, E. of (Curzon) (subsidiary to M. Curzon of Kedleston) [S]: 28 June 1921 (extinct(1) 20 March 1925)
Keith, L. (Elphinstone) [H:I]: 15 Dec 1801 (extinct(1) 10 March 1823)
Keith, L. (Elphinstone) [X]: 17 Sep 1803 (died 10 March 1823, extinct(2) 11 Nov 1867)
Keith, V. (Elphinstone) [P]: 1 June 1814 (extinct(1) 10 March 1823)
Keith Falconer: Kintore, L. [H:S]: 5 July 1838 (died 11 July 1844, extinct(4) 25 May 1966)
Keith of Avonholm, L. [A]: 4 Nov 1953 (died 29 June 1964)
Keith of Castleacre, L. [L]: 6 Feb 1980 (died 1 Sep 2004)
Keith of Kinkel, L. [A]: 10 Jan 1977 (died 21 June 2002)
Kelhead, L. (Douglas) [H]: 26 June 1893 (extinct(1) 19 Oct 1894)
Kelvedon, L. (Channon) [L]: 11 June 1997 (died 27 Jan 2007)
Kelvin, L. (Thomson) [H]: 23 Feb 1892 (extinct(1) 17 Dec 1907)
Kemp: Rochdale, L. [H]: 14 Feb 1913 (died 24 March 1945)
Kemp: Rochdale, V. [P]: 20 Jan 1960 (died 24 May 1993)
Kemsley, L. (Berry) [H]: 3 Feb 1936 (died 6 Feb 1968)
Kemsley, V. (Berry) [P]: 12 Sep 1945 (died 6 Feb 1968)
Kenilworth, L. (Siddeley) [H]: 10 June 1937 (died 3 Nov 1953)
Kenlis, L. (Taylour) [H:I]: 10 Sep 1831 (died 6 Dec 1870)
Kenmare, L. (Browne) [H:I]: 17 Aug 1841 (extinct(1) 31 Oct 1853)
Kenmare, L. (Browne) [H:I]: 12 March 1856 (died 26 Dec 1871, extinct(5) 14 Feb 1952)
Kennedy: Ailsa, L. [H:S]: 12 Nov 1806 (died 8 Sep 1846)
Kennedy: Ailsa, M. of [P]: 10 Sep 1831 (died 8 Sep 1846)
Kennedy of Southwark, L. [L]: 21 June 2010
Kennedy of The Shaws, B. [L]: 27 Oct 1997
Kennet, L. (Young) [H]: 15 July 1935 (died 11 July 1960)
Kenry, L. (Windham-Quin) [H:I]: 12 June 1866 (died 6 Oct 1871, extinct(2) 14 June 1926)
Kensington, L. (Edwardes) [H:I]: 23 March 1886 (died 7 Oct 1896)
Kenswood, L. (Whitfield) [H]: 27 June 1951 (died 21 April 1963)
Kent, E. of (subsidiary to D. of Edinburgh) [S]: 24 May 1866 (extinct(1) 30 July 1900)
Kent, D. of [H]: 12 Oct 1934 (died 25 Aug 1942)
Ker, L. [H:S]: 17 July 1821 (died 27 April 1824)
Keren, V. (Wavell) (subsidiary to E. Wavell) [S]: 1 May 1947 (died 24 May 1950, extinct(2) 24 Dec 1953)
Kerr: Teviot, L. [H]: 27 June 1940 (died 7 Jan 1968)
Kerr of Kinlochard, L. [L]: 30 June 2004
Kerr of Tonaghmore, L. [A]: 29 June 2009
Kershaw, L. [H]: 20 Jan 1947 (died 5 Feb 1961)
Kesteven, L. (Trollope) [H]: 15 April 1868 (died 17 Dec 1874, extinct(3) 5 Nov 1915)
Keyes, L. [H]: 22 Jan 1943 (died 26 Dec 1945)
Keynes, L. [H]: 6 July 1942 (extinct(1) 21 April 1946)
Kilbracken, L. (Godley) [H]: 8 Dec 1909 (died 27 June 1932)
Kilbrandon, L. (Shaw) [A]: 4 Oct 1971 (died 10 Sep 1989)
Kilclooney, L. (Taylor) [L]: 17 July 2001
Kildare, L. (Fitzgerald) [H]: 3 May 1870 (died 10 Feb 1887)
Killanin, L. (Morris) [X]: 15 June 1900 (died 8 Sep 1901)
Killarney, L. (York) (subsidiary to D. of York) [S]: 24 May 1892 (merged in Crown 6 May 1910)
Killarney, L. (York) (subsidiary to D. of York) [S]: 3 June 1920 (merged in Crown 11 Dec 1936)
Killearn, L. (Lampson) [H]: 17 May 1943 (died 18 Sep 1964)
Killyleagh, L. (subsidiary to D. of York) [S]: 23 July 1986
Kilmany, L. (Anstruther-Gray) [L]: 2 June 1966 (died 6 Aug 1985)
Kilmarnock, L. (Hay Carr) [H:S]: 17 June 1831 (died 19 April 1846)
Kilmuir, V. (Fyfe) [H]: 19 Oct 1954 (extinct(1) 27 Jan 1967)
Kilmuir, E. of (Fyfe) [P]: 20 July 1962 (extinct(1) 27 Jan 1967)
Kilpatrick of Kincraig, L. [L]: 16 Feb 1996
Kimball, L. [L]: 9 May 1985
Kimberley, E. of (Wodehouse) [P]: 1 June 1866 (died 8 April 1902)
Kindersley, L. [H]: 28 Jan 1941 (died 20 July 1954)
King: Lovelace, E. of [P]: 30 June 1838 (died 29 Dec 1893)
King of Bridgwater, L. [L]: 9 July 2001
King of Wartnaby, L. [L]: 15 July 1983 (died 12 July 2005)
King of West Bromwich, L. [L]: 22 July 1999
King-Hall, L. [L]: 15 Jan 1966 (died 2 June 1966)
Kings Norton, L. (Cox) [L]: 22 June 1965 (died 21 Dec 1997)
Kingsdown, L. (Pemberton Leigh) [H]: 28 Aug 1858 (extinct(1) 7 Oct 1867)
Kingsdown, L. (Leigh-Pemberton) [L]: 14 July 1993
Kingsland, L. (Prout) [L]: 7 Oct 1994 (died 12 July 2009)
Kingsmill, B. [L]: 1 June 2006
Kingston, L. [H:I]: 17 July 1821 (died 18 Oct 1839, extinct(3) 8 Sep 1869)
Kinnaird: Rossie, L. [H:S]: 20 June 1831 (extinct(1) 7 Jan 1878)
Kinnaird, L. [X]: 1 Sep 1860 (died 7 Jan 1878, extinct(5) 27 Feb 1997)
Kinnear, L. [H]: 5 Feb 1897 (extinct(1) 20 Dec 1917)
Kinnock, L. [L]: 28 Jan 2005
Kinnock of Holyhead, B. [L]: 30 June 2009
Kinrara, E. of (Gordon-Lennox) (subsidiary to D. of Gordon) [S]: 13 Jan 1876 (died 27 Sep 1903)
Kinross, L. (Balfour) [H]: 15 July 1902 (died 22 Jan 1905)
Kintore, L. (Keith Falconer) [H:S]: 5 July 1838 (died 11 July 1844, extinct(4) 25 May 1966)
Kirkham, L. [L]: 23 July 1999
Kirkhill, L. (Smith) [L]: 17 July 1975
Kirkley, L. (Noble) [H]: 21 Jan 1930 (extinct(1) 11 Sep 1935)
Kirkwood, L. [H]: 22 Dec 1951 (died 16 April 1955)
Kirkwood of Kirkhope, L. [L]: 10 June 2005
Kissin, L. [L]: 27 June 1974 (died 22 Nov 1997)
Kitchener, E. [P]: 27 July 1914 (died 5 June 1916)
Kitchener of Khartoum, L. [H]: 1 Nov 1898 (extinct(1) 5 June 1916)
Kitchener of Khartoum, V. [P]: 11 July 1902 (died 5 June 1916)
Kitson: Airedale, L. [H]: 17 July 1907 (died 16 March 1911, extinct(4) 19 March 1996)
Knaresborough, L. (Meysey-Thompson) [H]: 26 Dec 1905 (extinct(1) 3 March 1929)
Knatchbull-Hugessen: Brabourne, L. [H]: 26 May 1880 (died 6 Feb 1893)
Knebworth, V. (Bulwer-Lytton) (subsidiary to E. of Lytton) [S]: 28 April 1880 (died 24 Nov 1891)
Knight of Collingtree, B. [L]: 23 Sep 1997
Knight of Weymouth, L. [L]: 23 June 2010
Knightley, L. [H]: 23 Aug 1892 (extinct(1) 19 Dec 1895)
Knights, L. [L]: 22 July 1987
Knollys, L. [H]: 21 July 1902 (died 15 Aug 1924)
Knollys, V. [P]: 4 July 1911 (died 15 Aug 1924)
Knox: Ranfurly, L. [H:I]: 6 July 1826 (died 26 April 1840)
Knutsford, L. (Holland) [H]: 23 Feb 1888 (died 29 Jan 1914)
Knutsford, V. (Holland) [P]: 3 Aug 1895 (died 29 Jan 1914)
Krebs, L. [L]: 28 March 2007
Kylsant, L. (Philipps) [H]: 14 Feb 1923 (extinct(1) 5 June 1937)
Labouchere: Taunton, L. [H]: 18 Aug 1859 (extinct(1) 13 July 1869)
Laidlaw, L. [L]: 14 June 2004
Laing of Dunphail, L. [L]: 8 Feb 1991 (died 21 June 2010)
Laird, L. [L]: 16 July 1999
Lake, L. [H]: 1 Sep 1804 (died 20 Feb 1808, extinct(3) 24 June 1848)
Lake, V. [P]: 4 Nov 1807 (died 20 Feb 1808, extinct(3) 24 June 1848)
Lamb: Melbourne, L. [H:I]: 11 Aug 1815 (died 22 July 1828, extinct(2) 29 Jan 1853)
Lamb: Beauvale, L. [H]: 20 April 1839 (extinct(1) 29 Jan 1853)
Lamb: Rochester, L. [H]: 23 Jan 1931 (died 13 Jan 1955)
Lambert, V. [H]: 23 July 1945 (died 17 Feb 1958, extinct(3) 22 Oct 1999)
Lambourne, L. (Lockwood) [H]: 19 June 1917 (extinct(1) 26 Dec 1928)
Lambton: Durham, L. [H]: 29 Jan 1828 (died 28 July 1840)
Lambton: Durham, E. of [P]: 23 March 1833 (died 28 July 1840)
Lambton, V. (subsidiary to E. of Durham) [S]: 23 March 1833 (died 28 July 1840)
Lambury, L. (Lord) [H]: 26 March 1962 (extinct(1) 13 Sep 1967)
Laming, L. [L]: 27 July 1998
Lamington, L. (Cochrane Wishart Baillie) [H]: 3 May 1880 (died 15 Feb 1890, extinct(3) 20 Sep 1951)
Lamont of Lerwick, L. [L]: 24 July 1998
Lampson: Killearn, L. [H]: 17 May 1943 (died 18 Sep 1964)
Lane, L. [A]: 28 Sep 1979 (died 21 Aug 2005)
Lane of Horsell, L. [L]: 17 July 1990 (died 9 Jan 2009)
Lane-Fox: Bingley, L. [H]: 24 July 1933 (extinct(1) 11 Dec 1947)
Lane-Fox, B. [L]: 19 May 1981 (died 17 April 1988)
Lanerton, L. (Howard) [H]: 8 Jan 1874 (extinct(1) 8 Oct 1880)
Lang of Lambeth, L. [H]: 2 April 1942 (extinct(1) 5 Dec 1945)
Lang of Monkton, L. [L]: 29 Sep 1997
Langdale, L. (Bickersteth) [H]: 23 Jan 1836 (extinct(1) 18 April 1851)
Lascelles: Harewood, E. of [P]: 7 Sep 1812 (died 3 April 1820)
Lascelles, V. (subsidiary to E. of Harewood) [S]: 7 Sep 1812 (died 3 April 1820)
Latham, L. [H]: 16 Jan 1942 (died 31 March 1970)
Lathom, E. of (Bootle-Wilbraham) [P]: 3 May 1880 (died 19 Nov 1898, extinct(3) 6 Feb 1930)
Lauderdale, L. (Maitland) [H:S]: 22 Feb 1806 (died 15 Sep 1839, extinct(3) 22 March 1863)
Launceston, V. (Mountbatten) (subsidiary to M. of Carisbrooke) [S]: 18 July 1917 (extinct(1) 23 Feb 1960)
Law: Ellenborough, L. [H]: 19 April 1802 (died 13 Dec 1818)
Law: Ellenborough, E. of [P]: 22 Oct 1844 (extinct(1) 22 Dec 1871)
Law: Coleraine, L. [H]: 16 Feb 1954 (died 15 Nov 1980)
Lawless: Cloncurry, L. [H:I]: 14 Sep 1831 (died 28 Oct 1853, extinct(4) 18 July 1929)
Lawley: Wenlock, L. [H]: 10 Sep 1831 (extinct(1) 10 April 1834)
Lawrence, L. [H]: 3 April 1869 (died 27 June 1879)
Lawrence: Trevethin, L. [H]: 24 Aug 1921 (died 3 Aug 1936)
Lawrence: Oaksey, L. [H]: 13 Jan 1947 (died 28 Aug 1971)
Lawrence of Kingsgate, L. [H]: 23 July 1923 (extinct(1) 17 Dec 1927)
Lawson, L. [H]: 17 March 1950 (extinct(1) 3 Aug 1965)
Lawson of Blaby, L. [L]: 1 July 1992
Lawson-Johnston: Luke, L. [H]: 9 July 1929 (died 23 Feb 1943)
Layard, L. [L]: 3 May 2000
Layton, L. [H]: 16 Jan 1947 (died 14 Feb 1966)
Lea of Crondall, L. [L]: 20 July 1999
Leach of Fairford, L. [L]: 6 June 2006
Leatherland, L. [L]: 16 Dec 1964 (died 18 Dec 1992)
Leathers, L. [H]: 19 May 1941 (died 18 March 1965)
Leathers, V. [P]: 18 Jan 1954 (died 18 March 1965)
Leconfield, L. (Wyndham) [H]: 14 April 1859 (died 18 March 1869)
Lee of Asheridge, B. (Bevan) [L]: 5 Nov 1970 (died 16 Nov 1988)
Lee of Fareham, L. [H]: 9 July 1918 (extinct(1) 21 July 1947)
Lee of Fareham, V. [P]: 28 Nov 1922 (extinct(1) 21 July 1947)
Lee of Newton, L. [L]: 1 July 1974 (died 4 Feb 1984)
Lee of Trafford, L. [L]: 26 May 2006
Legh: Newton, L. [H]: 27 Aug 1892 (died 15 Dec 1898)
Leicester: de Tabley, L. [H]: 10 July 1826 (died 18 June 1827, extinct(3) 22 Nov 1895)
Leicester, E. of (Coke) [H]: 12 Aug 1837 (died 30 June 1842)
Leigh, L. [H]: 11 May 1839 (died 27 Sep 1850)
Leigh-Pemberton: Kingsdown, L. [L]: 14 July 1993
Leighton, L. [H]: 24 Jan 1896 (extinct(1) 25 Jan 1896)
Leighton of Saint Mellons, L. (Seager) [H]: 25 Jan 1962 (died 17 Oct 1963)
Leitch, L. [L]: 7 June 2004
Leith of Fyvie, L. (Forbes-Leith) [H]: 18 Dec 1905 (extinct(1) 14 Nov 1925)
Lennox-Boyd: Boyd of Merton, V. [H]: 8 Sep 1960 (died 8 March 1983)
Leonard, L. [L]: 2 May 1978 (died 17 July 1983)
Lester of Herne Hill, L. [L]: 13 Oct 1993
Lestor of Eccles, B. [L]: 4 June 1997 (died 27 March 1998)
Levene of Portsoken, L. [L]: 22 July 1997
Lever, L. [L]: 10 July 1975 (died 26 July 1977)
Lever of Manchester, L. [L]: 3 July 1979 (died 6 Aug 1995)
Leverhulme, L. [H]: 21 June 1917 (died 7 May 1925, extinct(3) 4 July 2000)
Leverhulme, V. [P]: 27 Nov 1922 (died 7 May 1925, extinct(3) 4 July 2000)
Leveson, L. (Leveson Gower) (subsidiary to E. Granville) [S]: 10 May 1833 (died 8 Jan 1846)
Leveson Gower: Sutherland, D. of [P]: 28 Jan 1833 (died 19 July 1833)
Leveson Gower: Granville, E. [P]: 10 May 1833 (died 8 Jan 1846)
Levy, L. [L]: 23 Sep 1997
Levy-Lawson: Burnham, L. [H]: 31 July 1903 (died 9 Jan 1916)
Levy-Lawson: Burnham, V. [P]: 16 May 1919 (extinct(1) 20 July 1933)
Lewes, E. of (Nevill) (subsidiary to M. of Abergavenny) [S]: 14 Jan 1876 (died 12 Dec 1915)
Lewin, L. [L]: 19 Nov 1982 (died 23 Jan 1999)
Lewis: Merthyr, L. [H]: 24 June 1911 (died 27 Aug 1914)
Lewis: Essendon, L. [H]: 20 June 1932 (died 24 June 1944, extinct(2) 18 July 1978)
Lewis: Brecon, L. [H]: 30 Jan 1958 (extinct(1) 10 Oct 1976)
Lewis of Newnham, L. [L]: 8 Feb 1989
Lichfield, E. of (Anson) [P]: 15 Sep 1831 (died 18 March 1854)
Liddell: Ravensworth, L. [H]: 17 July 1821 (died 7 March 1855)
Liddell: Ravensworth, E. of [P]: 2 April 1874 (died 19 March 1878, extinct(3) 7 Feb 1904)
Liddell of Coatdyke, B. [L]: 7 July 2010
Liddle, L. [L]: 19 June 2010
Lincolnshire, M. of (Wynn-Carrington) [P]: 26 Feb 1912 (extinct(1) 13 June 1928)
Lindemann: Cherwell, L. [H]: 4 July 1941 (extinct(1) 3 July 1957)
Lindemann: Cherwell, V. [P]: 26 June 1956 (extinct(1) 3 July 1957)
Lindgren, L. [L]: 9 Feb 1961 (died 8 Sep 1971)
Lindley, L. [A]: 10 May 1900 (died 9 Dec 1921)
Lindsay: Wigan, L. [H:S]: 5 July 1826 (died 15 Dec 1869)
Lindsay: Balniel, L. [L]: 24 Jan 1975
Lindsay of Birker, L. [H]: 13 Nov 1945 (died 18 March 1952)
Lingen, L. [H]: 3 July 1885 (extinct(1) 22 July 1905)
Linklater of Butterstone, B. [L]: 1 Nov 1997
Linley, V. (Armstrong-Jones) (subsidiary to E. of Snowdon) [S]: 6 Oct 1961
Linlithgow, M. of (Hope) [P]: 27 Oct 1902 (died 29 Feb 1908)
Lipsey, L. [L]: 30 July 1999
Lisgar, L. (Young) [H]: 26 Oct 1870 (extinct(1) 6 Oct 1876)
Lismore, L. (O'Callaghan) [H:I]: 6 July 1838 (died 30 May 1857, extinct(2) 29 Oct 1898)
Lister, L. [H]: 6 Feb 1897 (extinct(1) 10 Feb 1912)
Littleton: Hatherton, L. [H]: 11 May 1835 (died 4 May 1863)
Liverpool, E. of (Foljambe) [P]: 22 Dec 1905 (died 23 March 1907)
Livsey of Talgarth, L. [L]: 28 Aug 2001
Llandaff, V. (Matthews) [H]: 5 Aug 1895 (extinct(1) 3 April 1913)
Llangattock, L. (Rolls) [H]: 30 Aug 1892 (died 24 Sep 1912, extinct(2) 31 Oct 1916)
Llanover, L. (Hall) [H]: 29 June 1859 (extinct(1) 27 April 1867)
Llewellin, L. [H]: 12 Sep 1945 (extinct(1) 24 Jan 1957)
Llewelyn-Davies, L. [L]: 16 Jan 1964 (died 27 Oct 1981)
Llewelyn-Davies of Hastoe, B. [L]: 29 Aug 1967 (died 6 Nov 1997)
Lloyd: Mostyn, L. [H]: 10 Sep 1831 (died 3 April 1854)
Lloyd, L. [H]: 16 Nov 1925 (died 4 Feb 1941, extinct(2) 5 Nov 1985)
Lloyd: Geoffrey-Lloyd, L. [L]: 6 May 1974 (died 12 Sep 1984)
Lloyd: Selwyn-Lloyd, L. [L]: 8 March 1976 (died 17 May 1978)
Lloyd of Berwick, L. [A]: 1 Oct 1993
Lloyd of Hampstead, L. [L]: 14 May 1965 (died 31 Dec 1992)
Lloyd of Highbury, B. [L]: 19 Aug 1996 (died 28 June 2006)
Lloyd of Kilgerran, L. [L]: 29 June 1973 (died 30 Jan 1991)
Lloyd Webber: Lloyd-Webber, L. [L]: 18 Feb 1997
Lloyd-George: Tenby, V. [H]: 12 Feb 1957 (died 14 Feb 1967)
Lloyd-George of Dwyfor, E. [H]: 12 Feb 1945 (died 26 March 1945)
Lloyd-Webber, L. (Lloyd Webber) [L]: 18 Feb 1997
Loch, L. [H]: 18 July 1895 (died 20 June 1900, extinct(4) 24 June 1991)
Lochee, L. (Robertson) [H]: 22 May 1908 (extinct(1) 13 Sep 1911)
Lockwood: Lambourne, L. [H]: 19 June 1917 (extinct(1) 26 Dec 1928)
Lockwood, B. [L]: 27 Feb 1978
Loder: Wakehurst, L. [H]: 29 June 1934 (died 30 April 1936)
Lofthouse of Pontefract, L. [L]: 11 June 1997
Loftus, L. (Tottenham Loftus) [H:I]: 19 Jan 1801 (died 22 March 1806)
Londesborough, L. (Denison) [H]: 4 March 1850 (died 15 Jan 1860)
Londesborough, E. of (Denison) [P]: 1 July 1887 (died 19 April 1900, extinct(4) 17 April 1937)
Long: Farnborough, L. [H]: 8 July 1826 (extinct(1) 17 Jan 1838)
Long, V. [H]: 4 June 1921 (died 26 Sep 1924)
Lonsdale, E. of (Lowther) [P]: 7 April 1807 (died 19 March 1844)
Lonsdale: Armaghdale, L. [H]: 17 Jan 1918 (extinct(1) 8 June 1924)
Lopes: Ludlow, L. [H]: 26 July 1897 (died 25 Dec 1899, extinct(2) 8 Nov 1922)
Lopes: Roborough, L. [H]: 24 Jan 1938 (died 14 April 1938)
Lord: Lambury, L. [H]: 26 March 1962 (extinct(1) 13 Sep 1967)
Loreburn, L. (Reid) [H]: 8 Jan 1906 (extinct(1) 30 Nov 1923)
Loreburn, E. (Reid) [P]: 4 July 1911 (extinct(1) 30 Nov 1923)
Loudoun, V. (Rawdon-Hastings) (subsidiary to M. of Hastings) [S]: 13 Feb 1817 (died 28 Nov 1826, extinct(4) 1 Nov 1868)
Lovat, L. (Fraser) [H]: 28 Jan 1837 (died 28 June 1875)
Lovelace, E. of (King) [P]: 30 June 1838 (died 29 Dec 1893)
Lovell-Davis, L. [L]: 26 June 1974 (died 6 Jan 2001)
Low: Aldington, L. [H]: 29 Jan 1962 (died 7 Dec 2000)
Low, L. [L:H]: 16 Nov 1999 (died 7 Dec 2000)
Low of Dalston, L. [L]: 13 June 2006
Lowe: Sherbrooke, V. [H]: 25 May 1880 (extinct(1) 27 July 1892)
Lowry, L. [L]: 18 July 1979 (died 15 Jan 1999)
Lowry Corry: Rowton, L. [H]: 6 May 1880 (extinct(1) 9 Nov 1903)
Lowther: Lonsdale, E. of [P]: 7 April 1807 (died 19 March 1844)
Lowther: Ullswater, V. [H]: 8 July 1921 (died 27 March 1949)
Loyd: Overstone, L. [H]: 5 March 1850 (extinct(1) 17 Nov 1883)
Loyd-Lindsay: Wantage, L. [H]: 23 July 1885 (extinct(1) 10 June 1901)
Lubbock: Avebury, L. [H]: 22 Jan 1900 (died 28 May 1913)
Lucas of Chilworth, L. [H]: 27 June 1946 (died 11 Oct 1967)
Luce, L. [L]: 2 Oct 2000
Ludford, B. [L]: 30 Sep 1997
Ludlow, L. [H:I]: 10 Sep 1831 (extinct(1) 16 April 1842)
Ludlow, L. (Lopes) [H]: 26 July 1897 (died 25 Dec 1899, extinct(2) 8 Nov 1922)
Lugard, L. [H]: 16 March 1928 (extinct(1) 11 April 1945)
Luke, L. (Lawson-Johnston) [H]: 9 July 1929 (died 23 Feb 1943)
Lurgan, L. (Brownlow) [H]: 14 May 1839 (died 30 April 1847, extinct(5) 17 Sep 1991)
Lyell, L. [H]: 4 July 1914 (died 18 Sep 1926)
Lyell of Markyate, L. [L]: 27 June 2005
Lygon: Beauchamp, L. [H]: 26 Feb 1806 (died 21 Oct 1816, extinct(8) 3 Jan 1979)
Lygon: Beauchamp, E. [P]: 1 Dec 1815 (died 21 Oct 1816, extinct(8) 3 Jan 1979)
Lyle of Westbourne, L. [H]: 13 Sep 1945 (died 6 March 1954, extinct(2) 1 Aug 1976)
Lyndhurst, L. (Copley) [H]: 25 April 1827 (extinct(1) 12 Oct 1863)
Lynedoch, L. (Graham) [H]: 17 May 1814 (extinct(1) 18 Dec 1843)
Lyon-Dalberg-Acton: Acton of Bridgnorth, L. [L:H]: 17 April 2000
Lyons, L. [H]: 25 June 1856 (died 23 Nov 1858, extinct(2) 5 Dec 1887)
Lyons, V. [P]: 24 Nov 1881 (extinct(1) 5 Dec 1887)
Lyons: Ennisdale, L. [H]: 6 July 1939 (extinct(1) 17 Aug 1963)
Lyons of Brighton, L. [L]: 22 Jan 1975 (died 18 Jan 1978)
Lyttelton: Chandos, V. [H]: 9 Sep 1954 (died 21 Jan 1972)
Lyttelton of Aldershot, L. [L:H]: 19 April 2000
Lytton, L. (Bulwer Lytton) [H]: 14 July 1866 (died 18 Jan 1873)
Lytton, E. of (Bulwer-Lytton) [P]: 28 April 1880 (died 24 Nov 1891)
Lyveden, L. (Smith) [H]: 28 June 1859 (died 10 Nov 1873)
Mabane, L. [H]: 15 June 1962 (extinct(1) 16 Nov 1969)
McAlpine of Moffat, L. [L]: 21 Feb 1980 (died 7 Jan 1990)
McAlpine of West Green, L. [L]: 2 Feb 1984
MacAndrew, L. [H]: 8 Dec 1959 (died 11 Nov 1979)
Macaulay, L. [H]: 16 Sep 1857 (extinct(1) 28 Dec 1859)
Macaulay of Bragar, L. [L]: 9 Jan 1989
McAvoy, L. [L]: 22 June 2010
McCarthy, L. [L]: 19 Jan 1976
McCluskey, L. [L]: 29 Sep 1976
McColl of Dulwich, L. [L]: 25 July 1989
McConnell, L. [L]: 10 Feb 1995 (died 25 Oct 2000)
McConnell of Glenscorrodale, L. [L]: 28 June 2010
McCorquodale of Newton, L. [H]: 2 Sep 1955 (extinct(1) 25 Sep 1971)
MacDermott, L. [A]: 23 April 1947 (died 13 July 1979)
McDonagh, B. [L]: 24 June 2004
Macdonald of Earnscliffe, B. [H]: 14 Aug 1891 (extinct(1) 5 Sep 1920)
Macdonald of Gwaenysgor, L. [H]: 13 April 1949 (died 20 Jan 1966, extinct(2) 27 Jan 2002)
Macdonald of River Glaven, L. [L]: 12 July 2010
Macdonald of Tradeston, L. [L]: 2 Oct 1998
MacDonnell, L. [H]: 2 July 1908 (extinct(1) 9 June 1925)
Macduff, M. of (subsidiary to D. of Fife) [S]: 29 July 1889 (extinct(1) 29 Jan 1912)
Macduff, E. of (subsidiary to D. of Fife) [S]: 16 Oct 1899 (died 29 Jan 1912)
McEntee, L. [H]: 26 June 1951 (extinct(1) 11 Feb 1953)
McFadzean, L. [L]: 24 June 1966 (died 14 Jan 1996)
McFadzean of Kelvinside, L. [L]: 1 Sep 1980 (died 23 May 1992)
McFall of Alcluith, L. [L]: 17 June 2010
Macfarlane of Bearsden, L. [L]: 29 July 1991
McFarlane of Llandaff, B. [L]: 30 July 1979
McGarel-Hogg: Magheramorne, L. [H]: 5 July 1887 (died 27 June 1890, extinct(4) 21 April 1957)
McGowan, L. [H]: 24 Feb 1937 (died 13 July 1961)
McGregor of Durris, L. [L]: 9 Feb 1978 (died 10 Nov 1997)
MacGregor of Pulham Market, L. [L]: 5 July 2001
McIntosh of Haringey, L. [L]: 17 Jan 1983
McIntosh of Hudnall, B. [L]: 3 Aug 1999
Mackay: Reay, L. [H:S]: 8 Oct 1881 (extinct(1) 1 Aug 1921)
Mackay: Inchcape, L. [H]: 26 June 1911 (died 23 May 1932)
Mackay: Inchcape, V. [P]: 21 Jan 1924 (died 23 May 1932)
Mackay: Inchcape, E. of [P]: 20 June 1929 (died 23 May 1932)
Mackay: Tanlaw, L. [L]: 21 May 1971
Mackay of Ardbrecknish, L. [L]: 26 June 1991 (died 21 Feb 2001)
Mackay of Clashfern, L. [L]: 6 July 1979
Mackay of Drumadoon, L. [L]: 13 Dec 1995
Mackenzie: Wharncliffe, L. [H]: 12 July 1826 (died 19 Dec 1845)
Mackenzie: Amulree, L. [H]: 22 July 1929 (died 5 May 1942, extinct(2) 15 Dec 1983)
MacKenzie of Culkein, L. [L]: 4 Aug 1999
Mackenzie of Framwellgate, L. [L]: 17 July 1998
McKenzie of Luton, L. [L]: 18 June 2004
Mackenzie Stuart: Mackenzie-Stuart, L. [L]: 18 Oct 1988 (died 1 April 2000)
Mackenzie-Stuart, L. (Mackenzie Stuart) [L]: 18 Oct 1988 (died 1 April 2000)
Mackie of Benshie, L. [L]: 10 May 1974
Mackintosh of Halifax, L. [H]: 6 Feb 1948 (died 27 Dec 1964)
Mackintosh of Halifax, V. [P]: 10 July 1957 (died 27 Dec 1964)
McLaren: Aberconway, L. [H]: 21 June 1911 (died 23 Jan 1934)
MacLaurin of Knebworth, L. [L]: 18 Oct 1996
Maclay, L. [H]: 21 Nov 1922 (died 24 April 1951)
Maclay: Muirshiel, V. [H]: 16 July 1964 (extinct(1) 17 Aug 1992)
Maclean, L. [L]: 9 Feb 1971 (died 8 Feb 1990)
McLeavy, L. [L]: 11 Sep 1967 (died 1 Oct 1976)
MacLehose of Beoch, L. [L]: 21 May 1982 (died 27 May 2000)
Maclennan of Rogart, L. [L]: 19 July 2001
Macleod, B. (Sutherland-Leveson-Gower) (subsidiary to C. of Cromartie) [S]: 21 Oct 1861 (died 25 Nov 1888)
Macleod of Borve, B. [L]: 4 June 1971 (died 17 Nov 1999)
MacLeod of Fuinary, L. [L]: 6 Feb 1967 (died 27 June 1991)
Macmillan, L. [A]: 3 Feb 1930 (died 5 Sep 1952)
Macmillan: Stockton, E. of [H]: 24 Feb 1984 (died 29 Dec 1986)
Macmillan of Ovenden, V. (subsidiary to E. of Stockton) [S]: 24 Feb 1984 (died 29 Dec 1986)
Macnaghten, L. [A]: 25 Jan 1887 (died 17 Feb 1913)
McNair, L. [H]: 4 Aug 1955 (died 22 May 1975)
McNally, L. [L]: 20 Dec 1995
McNeill: Colonsay, L. [H]: 26 Feb 1867 (extinct(1) 31 Jan 1874)
McNeill: Cushendun, L. [H]: 7 Nov 1927 (extinct(1) 12 Oct 1934)
Macpherson: Strathcarron, L. [H]: 11 Jan 1936 (died 14 Aug 1937)
Macpherson: Drumalbyn, L. [H]: 9 Nov 1963 (extinct(1) 11 Oct 1987)
Macpherson of Drumochter, L. [H]: 25 Jan 1951 (died 13 June 1965)
Maddock, B. [L]: 30 Oct 1997
Madeley, E. of (Crewe-Milnes) (subsidiary to M. of Crewe) [S]: 3 July 1911 (extinct(1) 20 June 1945)
Maelor, L. (Jones) [L]: 13 June 1966 (died 18 Nov 1984)
Maenan, L. (Taylor) [H]: 23 June 1948 (extinct(1) 22 Sep 1951)
Maffey: Rugby, L. [H]: 15 Jan 1947 (died 20 April 1969)
Magheramorne, L. (McGarel-Hogg) [H]: 5 July 1887 (died 27 June 1890, extinct(4) 21 April 1957)
Maginnis of Drumglass, L. [L]: 20 July 2001
Mais, L. [L]: 26 Aug 1967 (died 28 Nov 1993)
Maitland: Lauderdale, L. [H:S]: 22 Feb 1806 (died 15 Sep 1839, extinct(3) 22 March 1863)
Makins: Sherfield, L. [H]: 29 June 1964 (died 9 Nov 1996)
Malcolm of Poltalloch, L. [H]: 9 June 1896 (extinct(1) 6 March 1902)
Mallalieu, B. [L]: 19 June 1991
Malloch Brown: Malloch-Brown, L. [L]: 9 July 2007
Malloch-Brown, L. (Malloch Brown) [L]: 9 July 2007
Malvern, V. (Huggins) [H]: 18 March 1955 (died 8 May 1971)
Mamhead, L. (Newman) [H]: 5 Dec 1931 (extinct(1) 2 Nov 1945)
Mance, L. [A]: 3 Oct 2005
Mancroft, L. (Samuel) [H]: 23 Feb 1937 (died 17 Aug 1942)
Mandelson, L. [L]: 13 Oct 2008
Manners, L. (Manners Sutton) [H]: 20 April 1807 (died 31 May 1842)
Manners: Roos, L. [X]: 17 June 1896 (died 4 Aug 1906)
Manners Sutton: Manners, L. [H]: 20 April 1807 (died 31 May 1842)
Manners Sutton: Canterbury, V. [H]: 10 March 1835 (died 21 July 1845, extinct(6) 26 Feb 1941)
Manningham-Buller: Dilhorne, L. [H]: 17 July 1962 (died 7 Sep 1980)
Manningham-Buller: Dilhorne, V. [P]: 7 Dec 1964 (died 7 Sep 1980)
Manningham-Buller, B. [L]: 2 June 2008
Mansfield: Sandhurst, L. [H]: 28 March 1871 (died 23 June 1876)
Mansfield: Sandhurst, V. [P]: 1 Jan 1917 (extinct(1) 2 Nov 1921)
Manton, L. (Watson) [H]: 25 Jan 1922 (died 13 March 1922)
Manvers, E. (Pierrepont) [P]: 9 April 1806 (died 17 June 1816, extinct(6) 13 Feb 1955)
Maples, L. [L]: 24 June 2010
Marchamley, L. (Whiteley) [H]: 3 July 1908 (died 21 Oct 1925)
Marchwood, L. (Penny) [H]: 8 June 1937 (died 1 Jan 1955)
Marchwood, V. (Penny) [P]: 13 Sep 1945 (died 1 Jan 1955)
Margadale, L. (Morrison) [H]: 1 Jan 1965 (died 25 May 1996)
Margesson, V. [H]: 27 April 1942 (died 24 Dec 1965)
Marjoribanks, L. (Robertson) [H]: 12 June 1873 (extinct(1) 19 June 1873)
Marjoribanks: Tweedmouth, L. [H]: 12 Oct 1881 (died 4 March 1894, extinct(3) 23 April 1935)
Marks, L. [H]: 16 July 1929 (extinct(1) 24 Sep 1938)
Marks of Broughton, L. [H]: 10 July 1961 (died 8 Dec 1964)
Marland, L. [L]: 8 June 2006
Marlesford, L. (Schreiber) [L]: 7 June 1991
Marley, L. (Aman) [H]: 16 Jan 1930 (died 29 Feb 1952, extinct(2) 13 March 1990)
Marples, L. [L]: 8 May 1974 (died 6 July 1978)
Marquis: Woolton, L. [H]: 7 July 1939 (died 14 Dec 1964)
Marquis: Woolton, V. [P]: 2 July 1953 (died 14 Dec 1964)
Marquis: Woolton, E. of [P]: 9 Jan 1956 (died 14 Dec 1964)
Marsh, L. [L]: 15 July 1981
Marshall of Chipstead, L. [H]: 14 Jan 1921 (extinct(1) 29 March 1936)
Marshall of Goring, L. [L]: 22 July 1985 (died 20 Feb 1996)
Marshall of Knightsbridge, L. [L]: 20 July 1998
Marshall of Leeds, L. [L]: 11 July 1980 (died 1 Nov 1990)
Marsham, V. (subsidiary to E. of Romney) [S]: 22 June 1801 (died 1 March 1811)
Marsham: Romney, E. of [P]: 22 June 1801 (died 1 March 1811)
Martin of Springburn, L. [L]: 25 Aug 2009
Martonmere, L. (Robinson) [H]: 13 May 1964 (died 3 May 1989)
Maryborough, L. (Pole) [H]: 17 July 1821 (died 22 Feb 1845, extinct(3) 25 July 1863)
Masham, L. (Cunliffe Lister) [H]: 15 July 1891 (died 2 Feb 1906, extinct(3) 4 Jan 1924)
Masham, L. (Cunliffe-Lister) (subsidiary to E. of Swinton) [S]: 5 May 1955 (died 27 July 1972)
Masham of Ilton, B. (Cunliffe-Lister) [L]: 12 Feb 1970
Mason: Blackford, L. [H]: 26 June 1935 (died 21 July 1947, extinct(4) 15 May 1988)
Mason of Barnsley, L. [L]: 20 Oct 1987
Massey of Darwen, B. [L]: 26 July 1999
Masters: Noakes, B. [L]: 7 June 2000
Mathers, L. [H]: 30 Jan 1952 (extinct(1) 26 Sep 1965)
Matthews: Llandaff, V. [H]: 5 Aug 1895 (extinct(1) 3 April 1913)
Matthews, L. [L]: 22 July 1980 (died 5 Dec 1995)
Maude: de Montalt, E. [H:I]: 9 Sep 1886 (extinct(1) 9 Jan 1905)
Maude of Stratford-upon-Avon, L. [L]: 19 Sep 1983 (died 9 Nov 1993)
Maugham, L. [A]: 7 Oct 1935 (died 23 March 1958)
Maugham, V. [P]: 22 Sep 1939 (died 23 March 1958, extinct(2) 13 March 1981)
Maule: Panmure, L. [H]: 10 Sep 1831 (died 13 April 1852, extinct(2) 6 July 1874)
Mawhinney, L. [L]: 24 June 2005
Mawson, L. [L]: 29 March 2007
Maxton, L. [L]: 17 June 2004
May: Farnborough, L. [H]: 11 May 1886 (extinct(1) 17 May 1886)
May, L. [H]: 28 June 1935 (died 10 April 1946)
May of Oxford, L. [L]: 18 July 2001
Maybray-King, L. [L]: 2 March 1971 (died 3 Sep 1986)
Mayhew, L. [L]: 6 July 1981 (died 7 Jan 1997)
Mayhew of Twysden, L. [L]: 12 June 1997
Meacher, B. [L]: 16 June 2006
Meade: Clanwilliam, L. [H:I]: 28 Jan 1828 (died 7 Oct 1879)
Medina, E. of (Mountbatten) (subsidiary to M. of Milford Haven) [S]: 17 July 1917 (died 11 Sep 1921)
Medway, L. (Gathorne-Hardy) (subsidiary to E. of Cranbrook) [S]: 22 Aug 1892 (died 30 Oct 1906)
Melbourne, L. (Lamb) [H:I]: 11 Aug 1815 (died 22 July 1828, extinct(2) 29 Jan 1853)
Melchett, L. (Mond) [H]: 15 June 1928 (died 27 Dec 1930)
Meldrum, L. (Gordon) [H:S]: 11 Aug 1815 (died 17 June 1853)
Melgund, V. (Elliot Murray Kynynmound) (subsidiary to E. of Minto) [S]: 24 Feb 1813 (died 21 June 1814)
Mellish, L. [L]: 12 July 1985 (died 9 May 1998)
Melros, L. (Hamilton) [H]: 24 July 1827 (extinct(1) 1 Dec 1858)
Melville, V. (Dundas) [H]: 24 Dec 1802 (died 29 May 1811)
Mentmore, V. (Primrose) (subsidiary to E. of Midlothian) [S]: 3 July 1911 (died 21 May 1929)
Menuhin, L. [L]: 19 July 1993 (died 12 March 1999)
Meredyth, L. (Somerville) [H:I]: 3 May 1866 (died 7 Dec 1873, extinct(2) 8 Jan 1929)
Mereworth, L. (Browne) [H:I]: 19 Jan 1926 (died 30 June 1927)
Merioneth, E. of (Mountbatten) (subsidiary to D. of Edinburgh) [S]: 20 Nov 1947
Merlyn-Rees, L. [L]: 1 July 1992 (died 5 Jan 2006)
Merriman, L. [H]: 27 Jan 1941 (extinct(1) 18 Jan 1962)
Merrivale, L. (Duke) [H]: 19 Jan 1925 (died 20 May 1939)
Mersey, L. (Bigham) [H]: 16 March 1910 (died 3 Sep 1929)
Mersey, V. (Bigham) [P]: 22 Jan 1916 (died 3 Sep 1929)
Merthyr, L. (Lewis) [H]: 24 June 1911 (died 27 Aug 1914)
Merton, V. (Nelson) (subsidiary to E. Nelson) [S]: 20 Nov 1805 (died 28 Feb 1835)
Meston, L. [H]: 29 Nov 1919 (died 7 Oct 1943)
Metcalfe, L. [H]: 25 Jan 1845 (extinct(1) 12 Sep 1846)
Methuen, L. [H]: 13 July 1838 (died 11 Sep 1849)
Meysey-Thompson: Knaresborough, L. [H]: 26 Dec 1905 (extinct(1) 3 March 1929)
Michelham, L. (Stern) [H]: 28 Dec 1905 (died 7 Jan 1919, extinct(2) 29 March 1984)
Michie of Gallanach, B. [L]: 14 July 2001 (died 6 May 2008)
Middleton: Barham, L. [H]: 1 May 1805 (died 17 June 1813)
Midleton, E. of (Brodrick) [P]: 2 Feb 1920 (died 13 Feb 1942, extinct(2) 2 Nov 1979)
Midlothian, E. of (Primrose) [P]: 3 July 1911 (died 21 May 1929)
Mildmay of Flete, L. [H]: 20 Nov 1922 (died 8 Feb 1947, extinct(2) 12 May 1950)
Miles, L. [L]: 7 Feb 1979 (died 14 June 1991)
Milford, L. (Philipps) [H]: 21 Sep 1847 (extinct(1) 3 Jan 1857)
Milford, L. (Philipps) [H]: 2 Feb 1939 (died 7 Dec 1962)
Milford Haven, M. of (Mountbatten) [H]: 17 July 1917 (died 11 Sep 1921)
Millar: Inchyra, L. [H]: 2 Feb 1962 (died 16 Oct 1989)
Miller of Chilthorne Domer, B. [L]: 28 July 1998
Miller of Hendon, B. [L]: 14 Oct 1993
Milles: Sondes, E. [P]: 4 May 1880 (died 10 Sep 1894, extinct(5) 2 Dec 1996)
Millett, L. [A]: 1 Oct 1998
Mills: Hillingdon, L. [H]: 15 Feb 1886 (died 3 April 1898, extinct(5) 1 Sep 1982)
Mills, L. [H]: 22 Jan 1957 (died 10 Sep 1968)
Mills, V. [P]: 22 Aug 1962 (died 10 Sep 1968)
Milne, L. [H]: 26 Jan 1933 (died 23 March 1948)
Milner, L. [H]: 3 June 1901 (extinct(1) 13 May 1925)
Milner, V. [P]: 15 July 1902 (extinct(1) 13 May 1925)
Milner of Leeds, L. [H]: 20 Dec 1951 (died 16 June 1967)
Milnes: Houghton, L. [H]: 20 Aug 1863 (died 11 Aug 1885, extinct(2) 20 June 1945)
Milverton, L. (Richards) [H]: 9 Oct 1947 (died 27 Oct 1978)
Minster, L. (Conyngham) [H:I]: 17 July 1821 (died 28 Dec 1832)
Minto, E. of (Elliot Murray Kynynmound) [P]: 24 Feb 1813 (died 21 June 1814)
Mishcon, L. [L]: 10 May 1978 (died 27 Jan 2006)
Mitchell, L. [L]: 10 May 2000
Mitchell-Thomson: Selsdon, L. [H]: 14 Jan 1932 (died 24 Dec 1938)
Mitchison, L. [L]: 5 Oct 1964 (died 14 Feb 1970)
Mitford: Redesdale, L. [H]: 15 Feb 1802 (died 16 Jan 1830, extinct(2) 2 May 1886)
Mitford, L. [L:H]: 18 April 2000
Mogg, L. [L]: 28 May 2008
Molloy, L. [L]: 12 May 1981 (died 26 May 2001)
Molson, L. [L]: 21 Feb 1961 (died 13 Oct 1991)
Molyneaux of Killead, L. [L]: 10 June 1997
Molyneux: Sefton, L. [H:I]: 20 June 1831 (died 20 Nov 1838, extinct(6) 13 April 1972)
Monck, L. [H:I]: 12 July 1866 (died 29 Nov 1894)
Monckton, L. (Monckton-Arundell) [H:I]: 2 July 1887 (died 7 March 1931, extinct(3) 1 Jan 1971)
Monckton of Brenchley, V. [H]: 11 Feb 1957 (died 9 Jan 1965)
Monckton-Arundell: Monckton, L. [H:I]: 2 July 1887 (died 7 March 1931, extinct(3) 1 Jan 1971)
Moncreiff, L. [H]: 9 Jan 1874 (died 27 April 1895)
Mond: Melchett, L. [H]: 15 June 1928 (died 27 Dec 1930)
Monk Bretton, L. (Dodson) [H]: 4 Nov 1884 (died 25 May 1897)
Monks, L. [L]: 26 July 2010
Monkswell, L. (Collier) [H]: 1 July 1885 (died 27 Oct 1886)
Monro of Langholm, L. [L]: 6 Nov 1997 (died 30 Aug 2006)
Monsell: Emly, L. [H]: 12 Jan 1874 (died 20 April 1894, extinct(2) 24 Nov 1932)
Monsell, V. (Eyres-Monsell) [H]: 30 Nov 1935 (died 21 March 1969, extinct(2) 28 Nov 1993)
Monslow, L. [L]: 15 June 1966 (died 12 Oct 1966)
Monson: Oxenbridge, V. [P]: 13 Aug 1886 (extinct(1) 16 April 1898)
Montagu of Beaulieu, L. (Montagu-Douglas-Scott) [H]: 29 Dec 1885 (died 4 Nov 1905)
Montagu-Douglas-Scott: Montagu of Beaulieu, L. [H]: 29 Dec 1885 (died 4 Nov 1905)
Montague: Amwell, L. [H]: 16 July 1947 (died 15 Oct 1966)
Montague of Oxford, L. [L]: 1 Nov 1997 (died 5 Nov 1999)
Monteagle, L. (Brown) [H:I]: 20 Feb 1806 (died 2 June 1809)
Monteagle of Brandon, L. (Rice) [H]: 5 Sep 1839 (died 7 Feb 1866)
Montgomerie: Winton, E. of [X]: 23 June 1859 (died 4 Oct 1861)
Montgomery: Ardrossan, L. [H:S]: 21 Feb 1806 (died 14 Dec 1819)
Montgomery of Alamein, V. [H]: 31 Jan 1946 (died 24 March 1976)
Moonie, L. [L]: 22 June 2005
Moore, L. [H:I]: 17 Jan 1801 (died 22 Dec 1822, extinct(3) 29 June 1892)
Moore, L. [H:I]: 30 Jan 1954 (died 22 Nov 1957)
Moore of Lower Marsh, L. [L]: 3 July 1992
Moore of Wolvercote, L. [L]: 22 July 1986 (died 7 April 2009)
Moore-Brabazon: Brabazon of Tara, L. [H]: 27 April 1942 (died 17 May 1964)
Moran, L. (Wilson) [H]: 8 March 1943 (died 12 April 1977)
Moreton: Ducie, E. of [P]: 28 Jan 1837 (died 22 June 1840)
Moreton, L. (subsidiary to E. of Ducie) [S]: 28 Jan 1837 (died 22 June 1840)
Morgan: Tredegar, L. [H]: 16 April 1859 (died 16 April 1875, extinct(6) 17 Nov 1962)
Morgan: Tredegar, V. [P]: 28 Dec 1905 (extinct(1) 11 March 1913)
Morgan: Tredegar, V. [P]: 4 Aug 1926 (died 3 May 1934, extinct(2) 27 April 1949)
Morgan: Elystan-Morgan, L. [L]: 27 May 1981
Morgan, L. [L]: 12 June 2000
Morgan of Drefelin, B. [L]: 11 June 2004
Morgan of Huyton, B. [L]: 20 June 2001
Morley, E. of (Parker) [P]: 29 Nov 1815 (died 14 March 1840)
Morley: Hollenden, L. [H]: 9 Feb 1912 (died 18 Feb 1929)
Morley of Blackburn, L. [H]: 2 May 1908 (extinct(1) 23 Sep 1923)
Morris, L. [A]: 5 Dec 1889 (died 8 Sep 1901)
Morris: Killanin, L. [X]: 15 June 1900 (died 8 Sep 1901)
Morris, L. [H]: 15 Jan 1918 (died 24 Oct 1935)
Morris: Nuffield, L. [H]: 13 Jan 1934 (extinct(1) 22 Aug 1963)
Morris: Nuffield, V. [P]: 24 Jan 1938 (extinct(1) 22 Aug 1963)
Morris: Naseby, L. [L]: 28 Oct 1997
Morris of Aberavon, L. [L]: 3 July 2001
Morris of Bolton, B. [L]: 9 June 2004
Morris of Borth-y-Gest, L. [A]: 7 Jan 1960 (died 9 June 1979)
Morris of Castle Morris, L. [L]: 9 May 1990 (died 30 April 2001)
Morris of Grasmere, L. [L]: 17 Jan 1967 (died 30 May 1990)
Morris of Handsworth, L. [L]: 7 June 2006
Morris of Kenwood, L. [H]: 11 July 1950 (died 1 July 1954)
Morris of Manchester, L. [L]: 6 Oct 1997
Morris of Yardley, B. [L]: 14 June 2005
Morrison, L. [H]: 15 Nov 1945 (died 25 Dec 1953, extinct(2) 28 Oct 1997)
Morrison: Dunrossil, V. [H]: 12 Nov 1959 (died 3 Feb 1961)
Morrison: Margadale, L. [H]: 1 Jan 1965 (died 25 May 1996)
Morrison of Lambeth, L. [L]: 2 Nov 1959 (died 6 March 1965)
Morrow, L. [L]: 7 June 2006
Morton of Henryton, L. [A]: 18 April 1947 (died 18 July 1973)
Morton of Shuna, L. [L]: 30 May 1985 (died 26 April 1995)
Moser, L. [L]: 23 June 2001
Mosley: Anslow, L. [H]: 28 June 1916 (extinct(1) 20 Aug 1933)
Mostyn, L. (Lloyd) [H]: 10 Sep 1831 (died 3 April 1854)
Mottistone, L. (Seely) [H]: 21 June 1933 (died 7 Nov 1947)
Moulton, L. [A]: 1 Oct 1912 (died 9 March 1921)
Mount Stephen, L. [H]: 23 June 1891 (extinct(1) 29 Nov 1921)
Mount Temple, L. (Ashley) [H]: 13 Jan 1932 (extinct(1) 3 July 1939)
Mountbatten: Milford Haven, M. of [H]: 17 July 1917 (died 11 Sep 1921)
Mountbatten: Carisbrooke, M. of [H]: 18 July 1917 (extinct(1) 23 Feb 1960)
Mountbatten: Edinburgh, D. of [H]: 20 Nov 1947
Mountbatten of Burma, V. [H]: 23 Aug 1946 (died 27 Aug 1979)
Mountbatten of Burma, E. [P]: 18 Oct 1947 (died 27 Aug 1979)
Mountevans, L. [H]: 12 Nov 1945 (died 20 Aug 1957)
Mountgarret, L. (Butler) [H:I]: 20 June 1911 (died 2 Oct 1912)
Mount-Temple, L. (Cowper-Temple) [H]: 25 May 1880 (extinct(1) 17 Oct 1888)
Moyle, L. [L]: 23 June 1966 (died 23 Dec 1974)
Moyne, L. (Guinness) [H]: 21 Jan 1932 (died 6 Nov 1944)
Moynihan, L. [H]: 19 March 1929 (died 7 Sep 1936)
Moyola, L. (Chichester-Clark) [L]: 20 July 1971 (died 17 May 2002)
Muff: Calverley, L. [H]: 17 Nov 1945 (died 20 Sep 1955)
Muir Mackenzie: Muir-Mackenzie, L. [H]: 29 June 1915 (extinct(1) 22 May 1930)
Muir-Mackenzie, L. (Muir Mackenzie) [H]: 29 June 1915 (extinct(1) 22 May 1930)
Muirshiel, V. (Maclay) [H]: 16 July 1964 (extinct(1) 17 Aug 1992)
Mulgrave, E. of (Phipps) [P]: 7 Sep 1812 (died 7 April 1831)
Mulholland: Dunleath, L. [H]: 29 Aug 1892 (died 11 Dec 1895)
Mulley, L. [L]: 30 Jan 1984 (died 15 March 1995)
Muncaster, L. (Pennington) [H:I]: 11 June 1898 (extinct(1) 30 March 1917)
Munro: Alness, L. [H]: 27 June 1934 (extinct(1) 6 Oct 1955)
Munro-Ferguson: Novar, V. [H]: 6 Dec 1920 (extinct(1) 30 March 1934)
Munster, E. of (FitzClarence) [H]: 4 June 1831 (died 20 March 1842, extinct(7) 30 Dec 2000)
Murphy, B. [L]: 17 June 2004
Murray: Glenlyon, L. [H]: 17 July 1821 (died 12 Oct 1837, extinct(5) 8 May 1957)
Murray: Dunmore, L. [H:S]: 10 Sep 1831 (died 11 Nov 1836, extinct(5) 12 Aug 1980)
Murray: Dunedin, L. [H]: 9 March 1905 (extinct(1) 21 Aug 1942)
Murray: Elibank, V. [H:S]: 3 July 1911 (died 20 Feb 1927, extinct(3) 5 Dec 1962)
Murray: Dunedin, V. [P]: 17 Feb 1926 (extinct(1) 21 Aug 1942)
Murray of Elibank, L. [H]: 13 Aug 1912 (extinct(1) 13 Sep 1920)
Murray of Epping Forest, L. [L]: 14 Feb 1985 (died 20 May 2004)
Murray of Gravesend, L. [L]: 28 June 1976 (died 10 Feb 1980)
Murray of Newhaven, L. [L]: 17 Sep 1964 (died 10 Oct 1993)
Murray-Pulteney: Bath, C. of [P]: 26 Oct 1803 (extinct(1) 14 July 1808)
Murton of Lindisfarne, L. [L]: 25 July 1979 (died 5 July 2009)
Mustill, L. [A]: 10 Jan 1992
Myners, L. [L]: 16 Oct 2008
Nall-Cain: Brocket, L. [H]: 19 Jan 1933 (died 21 Nov 1934)
Napier: Ettrick, L. [H:S]: 16 July 1872 (died 19 Dec 1898)
Napier of Magdâla, L. [H]: 17 July 1868 (died 14 Jan 1890)
Naseby, L. (Morris) [L]: 28 Oct 1997
Nathan, L. [H]: 28 June 1940 (died 23 Oct 1963)
Neave: Airey of Abingdon, B. [L]: 6 Aug 1979 (died 27 Nov 1992)
Neill of Bladen, L. [L]: 28 Nov 1997
Nelson, V. [P]: 22 May 1801 (extinct(1) 21 Oct 1805)
Nelson, L. [X]: 18 Aug 1801 (died 21 Oct 1805)
Nelson, E. [P]: 20 Nov 1805 (died 28 Feb 1835)
Nelson of Stafford, L. [H]: 20 Jan 1960 (died 16 July 1962)
Netherthorpe, L. (Turner) [H]: 10 March 1959 (died 8 Nov 1980)
Neuberger, B. [L]: 15 June 2004
Neuberger of Abbotsbury, L. [A]: 11 Jan 2007
Nevill: Abergavenny, M. of [P]: 14 Jan 1876 (died 12 Dec 1915)
Neville-Jones, B. [L]: 15 Oct 2007
Newall, L. [H]: 18 July 1946 (died 30 Nov 1963)
Newby, L. [L]: 25 Sep 1997
Newlands, L. (Hozier) [H]: 19 Jan 1898 (died 30 Jan 1906, extinct(2) 5 Sep 1929)
Newlove, B. [L]: 14 July 2010
Newman: Mamhead, L. [H]: 5 Dec 1931 (extinct(1) 2 Nov 1945)
Newport, V. (Bridgeman) (subsidiary to E. of Bradford) [S]: 30 Nov 1815 (died 7 Sep 1825)
Newton, L. (Legh) [H]: 27 Aug 1892 (died 15 Dec 1898)
Newton: Eltisley, L. [H]: 15 Jan 1934 (extinct(1) 2 Sep 1942)
Newton of Braintree, L. [L]: 31 Oct 1997
Nicholls: Harmar-Nicholls, L. [L]: 10 Jan 1975 (died 15 Sep 2000)
Nicholls of Birkenhead, L. [A]: 3 Oct 1994
Nicholson, L. [H]: 11 July 1912 (extinct(1) 13 Sep 1918)
Nicholson of Winterbourne, B. [L]: 3 Nov 1997
Nickson, L. [L]: 22 March 1994
Nicol, B. [L]: 20 Jan 1983
Nicolson: Carnock, L. [H]: 27 June 1916 (died 5 Nov 1928)
Niddry, L. (Hope) [H]: 17 May 1814 (died 27 Aug 1823)
Nivison: Glendyne, L. [H]: 23 Jan 1922 (died 14 June 1930)
Noakes, B. (Masters) [L]: 7 June 2000
Noble: Kirkley, L. [H]: 21 Jan 1930 (extinct(1) 11 Sep 1935)
Noble: Glenkinglas, L. [L]: 3 May 1974 (died 15 May 1984)
Noel: Gainsborough, E. of [P]: 16 Aug 1841 (died 10 June 1866)
Noel, L. (subsidiary to E. of Gainsborough) [S]: 16 Aug 1841 (died 10 June 1866)
Noel-Baker, L. [L]: 22 July 1977 (died 8 Oct 1982)
Noel-Buxton, L. [H]: 17 June 1930 (died 12 Sep 1948)
Noel-Paton: Ferrier, L. [L]: 24 Sep 1958 (died 4 June 1992)
Nolan, L. [A]: 11 Jan 1994 (died 22 Jan 2007)
Norman, L. [H]: 13 Oct 1944 (extinct(1) 4 Feb 1950)
Normanbrook, L. [H]: 24 Jan 1963 (extinct(1) 15 June 1967)
Normanby, V. (Phipps) (subsidiary to E. of Mulgrave) [S]: 7 Sep 1812 (died 7 April 1831)
Normanby, M. of (Phipps) [P]: 25 June 1838 (died 28 July 1863)
Normand, L. [A]: 6 Jan 1947 (died 5 Oct 1962)
Norrie, L. [H]: 22 Aug 1957 (died 25 May 1977)
Northallerton, V. (Cambridge) (subsidiary to M. of Cambridge) [S]: 16 July 1917 (died 24 Oct 1927, extinct(2) 16 April 1981)
Northampton, M. of (Compton) [P]: 7 Sep 1812 (died 24 May 1828)
Northbourne, L. (James) [H]: 5 Nov 1884 (died 4 Feb 1893)
Northbrook, L. (Baring) [H]: 4 Jan 1866 (died 6 Sep 1866)
Northbrook, E. of (Baring) [P]: 10 June 1876 (died 15 Nov 1904, extinct(2) 12 April 1929)
Northchurch, B. (Davidson) [L]: 13 Jan 1964 (died 25 Nov 1985)
Northcliffe, L. (Harmsworth) [H]: 27 Dec 1905 (extinct(1) 14 Aug 1922)
Northcliffe, V. (Harmsworth) [P]: 14 Jan 1918 (extinct(1) 14 Aug 1922)
Northcote: Iddesleigh, E. of [H]: 3 July 1885 (died 12 Jan 1887)
Northcote, L. [H]: 20 Jan 1900 (extinct(1) 29 Sep 1911)
Northfield, L. (Chapman) [L]: 20 Jan 1976
Northington, L. (Henley) [H:I]: 28 June 1885 (died 27 Nov 1898)
Northover, B. (Granshaw) [L]: 1 May 2000
Norton, L. (Adderley) [H]: 16 April 1878 (died 28 March 1905)
Norton: Rathcreedan, L. [H]: 27 Jan 1916 (died 7 Dec 1930)
Norton of Louth, L. [L]: 1 Aug 1998
Norwich, V. (Cooper) [H]: 5 July 1952 (died 1 Jan 1954)
Novar, V. (Munro-Ferguson) [H]: 6 Dec 1920 (extinct(1) 30 March 1934)
Nuffield, L. (Morris) [H]: 13 Jan 1934 (extinct(1) 22 Aug 1963)
Nuffield, V. (Morris) [P]: 24 Jan 1938 (extinct(1) 22 Aug 1963)
Nugent, L. [H]: 22 Aug 1960 (extinct(1) 27 April 1973)
Nugent of Guildford, L. [L]: 31 May 1966 (died 16 March 1994)
Nugent-Temple-Grenville: Buckingham and Chandos, D. of [P]: 4 Feb 1822 (died 17 Jan 1839, extinct(3) 26 March 1889)
Nunburnholme, L. (Wilson) [H]: 16 Jan 1906 (died 27 Oct 1907)
Nuneham, L. (Harcourt) (subsidiary to V. Harcourt) [S]: 3 Jan 1917 (died 24 Feb 1922, extinct(2) 3 Jan 1979)
Nye, B. [L]: 19 July 2010
Oakeshott of Seagrove Bay, L. [L]: 1 May 2000
Oakley, L. (Cadogan) [H]: 10 Sep 1831 (died 15 Sep 1864)
Oaksey, L. (Lawrence) [H]: 13 Jan 1947 (died 28 Aug 1971)
Oakshott, L. [L]: 21 Aug 1964 (died 1 Feb 1975)
O'Brien: Thomond, L. [H:I]: 2 Oct 1801 (extinct(1) 10 Feb 1808)
O'Brien, L. [H]: 16 June 1900 (extinct(1) 7 Sep 1914)
O'Brien: Shandon, L. [H]: 1 July 1918 (extinct(1) 10 Sep 1930)
O'Brien of Lothbury, L. [L]: 14 March 1973 (died 24 Nov 1995)
O'Bryen: Tadcaster, L. [H:I]: 3 July 1826 (extinct(1) 21 Aug 1846)
O'Callaghan: Lismore, L. [H:I]: 6 July 1838 (died 30 May 1857, extinct(2) 29 Oct 1898)
O'Cathain, B. [L]: 21 June 1991
Ockham, V. (King) (subsidiary to E. of Lovelace) [S]: 30 June 1838 (died 29 Dec 1893)
Ogilvie Grant: Strathspey, L. [H:S]: 17 June 1884 (died 5 June 1888)
Ogmore, L. (Rees-Williams) [H]: 10 July 1950 (died 30 Aug 1976)
O'Hagan, L. [H]: 14 June 1870 (died 1 Feb 1885)
Oliver of Aylmerton, L. [A]: 31 Jan 1986 (died 17 Oct 2007)
Olivier, L. [H]: 9 Feb 1924 (extinct(1) 15 Feb 1943)
Olivier, L. [L]: 5 March 1971 (died 11 July 1989)
O'Loan, B. [L]: 11 Sep 2009
O'Neill, L. [H]: 18 April 1868 (died 18 April 1883)
O'Neill: Rathcavan, L. [H]: 11 Feb 1953 (died 28 Nov 1982)
O'Neill of Bengarve, B. [L]: 25 Feb 1999
O'Neill of Clackmannan, L. [L]: 14 June 2005
O'Neill of the Maine, L. [L]: 23 Jan 1970 (died 12 June 1990)
Onslow, E. of [P]: 19 June 1801 (died 17 May 1814)
Onslow of Woking, L. [L]: 31 Oct 1997 (died 13 March 2001)
Oppenheim-Barnes, B. [L]: 9 Feb 1989
Oram, L. [L]: 22 Jan 1976 (died 4 Sep 1999)
Orford, E. of (Walpole) [P]: 10 April 1806 (died 24 Feb 1809, extinct(5) 27 Sep 1931)
Oriel, L. (Foster) [H]: 17 July 1821 (died 16 Aug 1828)
Ormathwaite, L. (Walsh) [H]: 16 April 1868 (died 3 Feb 1881, extinct(6) 8 March 1984)
Orme, L. [L]: 21 Oct 1997 (died 28 April 2005)
Ormelie, E. of (Campbell) (subsidiary to M. of Breadalbane) [S]: 12 Sep 1831 (died 29 March 1834, extinct(2) 8 Nov 1862)
Ormelie, E. of (Campbell) (subsidiary to M. of Breadalbane) [S]: 11 July 1885 (extinct(1) 19 Oct 1922)
Ormonde, L. (Butler) [H:I]: 17 July 1821 (died 18 May 1838, extinct(7) 25 Oct 1997)
Ormsby-Gore: Harlech, L. [H]: 14 Jan 1876 (died 15 June 1876)
Orr-Ewing, L. [L]: 30 April 1971 (died 19 Aug 1999)
Osborne: Godolphin, L. [H]: 14 May 1832 (died 15 Feb 1850, extinct(6) 20 March 1964)
Ossington, V. (Denison) [H]: 13 Feb 1872 (extinct(1) 7 March 1873)
Ouseley, L. [L]: 26 June 2001
Overstone, L. (Loyd) [H]: 5 March 1850 (extinct(1) 17 Nov 1883)
Overtoun, L. (White) [H]: 23 June 1893 (extinct(1) 15 Feb 1908)
Owen, L. [L]: 30 June 1992
Oxburgh, L. [L]: 27 July 1999
Oxenbridge, V. (Monson) [P]: 13 Aug 1886 (extinct(1) 16 April 1898)
Oxenfoord, L. (Dalrymple) [H:S]: 16 Aug 1841 (died 10 Jan 1853)
Oxford and Asquith, E. of [H]: 9 Feb 1925 (died 15 Feb 1928)
Page: Whaddon, L. [L]: 26 April 1978 (died 16 Aug 2005)
Paget: Anglesey, M. of [P]: 4 July 1815 (died 29 April 1854)
Paget: Queenborough, L. [H]: 18 Jan 1918 (extinct(1) 22 Sep 1949)
Paget of Northampton, L. [L]: 2 Jan 1975 (died 2 Jan 1990)
Paisley: Bannside, L. [L]: 18 June 2010
Paisley of St George's, B. [L]: 14 June 2006
Pakenham: Silchester, L. [H:I]: 17 July 1821 (died 24 May 1835)
Pakenham, L. [H]: 12 Oct 1945 (died 3 Aug 2001)
Pakenham of Cowley, L. [L:H]: 16 Nov 1999 (died 3 Aug 2001)
Pakington: Hampton, L. [H]: 6 March 1874 (died 9 April 1880)
Palk: Haldon, L. [H]: 29 April 1880 (died 22 March 1883, extinct(5) 11 Jan 1939)
Palmer: Selborne, L. [H]: 23 Oct 1872 (died 4 May 1895)
Palmer: Selborne, E. of [P]: 30 Dec 1882 (died 4 May 1895)
Palmer, L. [H]: 24 June 1933 (died 8 Dec 1948)
Palmer: Rusholme, L. [H]: 1 Dec 1945 (extinct(1) 18 Aug 1977)
Palumbo, L. [L]: 4 Feb 1991
Panmure, L. (Maule) [H]: 10 Sep 1831 (died 13 April 1852, extinct(2) 6 July 1874)
Pannell, L. [L]: 21 June 1974 (died 23 March 1980)
Pannick, L. [L]: 3 Nov 2008
Parekh, L. [L]: 10 May 2000
Pargiter, L. [L]: 9 June 1966 (died 16 Jan 1982)
Park of Monmouth, B. [L]: 27 Feb 1990 (died 24 March 2010)
Parke: Wensleydale, L. [l]: 16 Jan 1856 (died 25 Feb 1868)
Parke: Wensleydale, L. [X]: 23 July 1856 (extinct(1) 25 Feb 1868)
Parker: Morley, E. of [P]: 29 Nov 1815 (died 14 March 1840)
Parker of Waddington, L. [A]: 4 March 1913 (died 12 July 1918)
Parker of Waddington, L. [L]: 30 Sep 1958 (died 15 Sep 1972)
Parkinson, L. [L]: 29 June 1992
Parkinson Fortescue: Carlingford, L. [H]: 28 Feb 1874 (extinct(1) 30 Jan 1898)
Parminter, B. [L]: 15 July 2010
Parmoor, L. (Cripps) [H]: 16 Jan 1914 (died 30 June 1941)
Parnell: Congleton, L. [H]: 20 Aug 1841 (died 8 June 1842)
Parry, L. [L]: 21 Jan 1976 (died 1 Sep 2004)
Partington: Doverdale, L. [H]: 6 Jan 1917 (died 5 Jan 1925, extinct(3) 18 Jan 1949)
Passfield, L. (Webb) [H]: 22 June 1929 (extinct(1) 13 Oct 1947)
Patel, L. [L]: 1 March 1999
Patel of Blackburn, L. [L]: 14 Feb 2000
Patel of Bradford, L. [L]: 8 June 2006
Patten, L. [L]: 17 June 1997
Patten of Barnes, L. [L]: 11 Jan 2005
Paul, L. [L]: 9 Oct 1996
Pauncefote, L. [H]: 22 Aug 1899 (extinct(1) 24 May 1902)
Peake: Ingleby, V. [H]: 17 Jan 1956 (died 11 Oct 1966, extinct(2) 14 Oct 2008)
Pearce, L. [A]: 19 April 1962 (died 26 Nov 1990)
Pearson: Cowdray, L. [H]: 16 July 1910 (died 1 May 1927)
Pearson: Cowdray, V. [P]: 2 Jan 1917 (died 1 May 1927)
Pearson, L. [A]: 18 Feb 1965 (died 31 Jan 1980)
Pearson of Rannoch, L. [L]: 18 June 1990
Peart, L. [L]: 23 Sep 1976 (died 26 Aug 1988)
Pease: Gainford, L. [H]: 3 Jan 1917 (died 15 Feb 1943)
Pease: Daryngton, L. [H]: 12 Feb 1923 (died 10 May 1949, extinct(2) 5 April 1994)
Pease: Wardington, L. [H]: 17 July 1936 (died 7 Aug 1950)
Peckover, L. [H]: 20 July 1907 (extinct(1) 21 Oct 1919)
Peddie, L. [L]: 8 Feb 1961 (died 13 April 1978)
Peel, V. [H]: 9 May 1895 (died 24 Oct 1912)
Peel, E. [P]: 10 July 1929 (died 28 Sep 1937)
Pelham: Chichester, E. of [P]: 23 June 1801 (died 8 Jan 1805)
Pelham: Yarborough, E. of [P]: 30 Jan 1837 (died 5 Sep 1846)
Pellew: Exmouth, L. [H]: 1 June 1814 (died 23 Jan 1833)
Pellew: Exmouth, V. [P]: 10 Dec 1816 (died 23 Jan 1833)
Pemberton Leigh: Kingsdown, L. [H]: 28 Aug 1858 (extinct(1) 7 Oct 1867)
Pender, L. (Denison-Pender) [H]: 12 June 1937 (died 4 Dec 1949)
Pendry, L. [L]: 4 July 2001
Penney, L. [L]: 7 July 1967 (died 3 March 1991)
Pennington: Muncaster, L. [H:I]: 11 June 1898 (extinct(1) 30 March 1917)
Pennock, L. [L]: 16 July 1982 (died 23 Feb 1993)
Penny: Marchwood, L. [H]: 8 June 1937 (died 1 Jan 1955)
Penny: Marchwood, V. [P]: 13 Sep 1945 (died 1 Jan 1955)
Penrhyn, L. (Douglas Pennant) [H]: 3 Aug 1866 (died 31 March 1886)
Penshurst, L. (Smythe) [H:I]: 26 Jan 1825 (died 29 May 1855, extinct(3) 9 Jan 1869)
Pentland, L. (Sinclair) [H]: 15 Feb 1909 (died 11 Jan 1925, extinct(2) 14 Feb 1984)
Penzance, L. (Wilde) [H]: 6 April 1869 (extinct(1) 9 Dec 1899)
Pepys: Cottenham, L. [H]: 20 Jan 1836 (died 29 April 1851)
Pepys: Cottenham, E. of [P]: 11 June 1850 (died 29 April 1851)
Percival: Arden, L. [H:I]: 28 July 1802 (died 5 July 1840)
Percy: Prudhoe, L. [H]: 27 Nov 1816 (extinct(1) 12 Feb 1865)
Percy of Newcastle, L. [H]: 12 Feb 1953 (extinct(1) 3 April 1958)
Perry, L. [H]: 28 Jan 1938 (extinct(1) 17 June 1956)
Perry of Southwark, B. [L]: 16 July 1991
Perry of Walton, L. [L]: 9 Feb 1979 (died 17 July 2003)
Pery: Foxford, L. [H:I]: 11 Aug 1815 (died 7 Dec 1844)
Peston, L. [L]: 24 March 1987
Pethick-Lawrence, L. [H]: 16 Aug 1945 (extinct(1) 17 Sep 1961)
Peyton of Yeovil, L. [L]: 5 Oct 1983 (died 22 Nov 2006)
Philipps: Milford, L. [H]: 21 Sep 1847 (extinct(1) 3 Jan 1857)
Philipps: St Davids, L. [H]: 6 July 1908 (died 28 March 1938)
Philipps: St Davids, V. [P]: 17 June 1918 (died 28 March 1938)
Philipps: Kylsant, L. [H]: 14 Feb 1923 (extinct(1) 5 June 1937)
Philipps: Milford, L. [H]: 2 Feb 1939 (died 7 Dec 1962)
Phillimore, L. [H]: 2 July 1918 (died 13 March 1929)
Phillips, B. [L]: 21 Dec 1964 (died 14 Aug 1992)
Phillips of Ellesmere, L. [L]: 14 July 1994 (died 23 Feb 1999)
Phillips of Sudbury, L. [L]: 25 July 1998
Phillips of Worth Matravers, L. [A]: 12 Jan 1999
Phipps: Mulgrave, E. of [P]: 7 Sep 1812 (died 7 April 1831)
Phipps: Normanby, M. of [P]: 25 June 1838 (died 28 July 1863)
Pickford: Sterndale, L. [H]: 14 Nov 1918 (extinct(1) 17 Aug 1923)
Piercy, L. [H]: 14 Nov 1945 (died 7 July 1966)
Pierrepont: Manvers, E. [P]: 9 April 1806 (died 17 June 1816, extinct(6) 13 Feb 1955)
Pike, B. [L]: 15 May 1974 (died 11 Jan 2004)
Pilkington, L. [L]: 18 Jan 1968 (died 22 Dec 1983)
Pilkington of Oxenford, L. [L]: 12 Jan 1996
Pirbright, L. (de Worms) [H]: 15 Nov 1895 (extinct(1) 9 Jan 1903)
Pirrie, L. [H]: 17 July 1906 (extinct(1) 6 June 1924)
Pirrie, V. [P]: 9 July 1921 (extinct(1) 6 June 1924)
Pitkeathley, B. [L]: 6 Oct 1997
Pitt: Rivers, L. [X]: 1 April 1802 (died 7 May 1803, extinct(6) 31 March 1880)
Pitt of Hampstead, L. [L]: 3 Feb 1975 (died 18 Dec 1994)
Plant, L. [L]: 9 May 1978 (died 9 Aug 1986)
Plant of Highfield, L. [L]: 24 July 1992
Platt, L. [L]: 16 Jan 1967 (died 30 June 1978)
Platt of Writtle, B. [L]: 28 May 1981
Playfair, L. [H]: 3 Sep 1892 (died 29 May 1898, extinct(2) 26 Dec 1939)
Plender, L. [H]: 20 Jan 1931 (extinct(1) 19 Jan 1946)
Plowden, L. [L]: 17 Feb 1959 (died 15 Feb 2001)
Plumb, L. [L]: 6 April 1987
Plumer, L. [H]: 4 Oct 1919 (died 16 July 1932, extinct(2) 24 Feb 1944)
Plumer, V. [P]: 24 June 1929 (died 16 July 1932, extinct(2) 24 Feb 1944)
Plummer, B. [L]: 10 May 1965 (died 13 June 1972)
Plummer of St. Marylebone, L. [L]: 29 May 1981 (died 2 Oct 2009)
Plunket, L. [H]: 1 May 1827 (died 5 Jan 1854)
Plunket: Rathmore, L. [H]: 14 Nov 1895 (extinct(1) 22 Aug 1919)
Plunkett: Fingall, L. [H:I]: 20 June 1831 (died 30 July 1836, extinct(5) 5 March 1984)
Plurenden, L. (Sternberg) [L]: 28 Jan 1975 (died 5 Jan 1978)
Plymouth, E. of (Windsor-Clive) [P]: 18 Dec 1905 (died 6 March 1923)
Pole: Maryborough, L. [H]: 17 July 1821 (died 22 Feb 1845, extinct(3) 25 July 1863)
Pollock: Hanworth, L. [H]: 28 Jan 1926 (died 22 Oct 1936)
Pollock: Hanworth, V. [P]: 17 Jan 1936 (died 22 Oct 1936)
Poltimore, L. (Bampfylde) [H]: 10 Sep 1831 (died 19 Dec 1858)
Ponsonby, L. [H]: 13 March 1806 (died 5 Nov 1806, extinct(4) 10 Sep 1866)
Ponsonby: Duncannon, L. [H]: 19 July 1834 (died 16 May 1847)
Ponsonby: De Mauley, L. [H]: 10 July 1838 (died 16 May 1855)
Ponsonby, V. [P]: 20 April 1839 (extinct(1) 21 Feb 1855)
Ponsonby: Sysonby, L. [H]: 24 June 1935 (died 20 Oct 1935, extinct(3) 23 Oct 2009)
Ponsonby: Bessborough, E. of [X]: 2 June 1937 (died 10 March 1956, extinct(2) 5 Dec 1993)
Ponsonby of Roehampton, L. [L:H]: 19 April 2000
Ponsonby of Shulbrede, L. [H]: 17 Jan 1930 (died 24 March 1946)
Pontypridd, L. (Thomas) [H]: 8 Feb 1912 (extinct(1) 14 Dec 1927)
Poole, L. [H]: 11 July 1958 (died 28 Jan 1993)
Popat, L. [L]: 10 July 2010
Popplewell, L. [L]: 6 June 1966 (died 11 Aug 1977)
Porritt, L. [L]: 5 Feb 1973 (died 1 Jan 1994)
Portal, L. [H]: 26 Jan 1935 (extinct(1) 6 May 1949)
Portal, V. [P]: 1 Feb 1945 (extinct(1) 6 May 1949)
Portal of Hungerford, L. [H]: 17 Sep 1945 (died 22 April 1971, extinct(2) 29 Sep 1990)
Portal of Hungerford, V. [P]: 28 Jan 1946 (extinct(1) 22 April 1971)
Porter, L. [A]: 28 March 1938 (died 13 Feb 1956)
Porter of Luddenham, L. [L]: 16 July 1990 (died 31 Aug 2002)
Portman, L. [H]: 27 Jan 1837 (died 19 Nov 1888)
Portman, V. [P]: 28 March 1873 (died 19 Nov 1888)
Portsea, L. (Falle) [H]: 12 Jan 1934 (extinct(1) 1 Nov 1948)
Poulett Thomson: Sydenham, L. [H]: 19 Aug 1840 (extinct(1) 19 Sep 1841)
Powell of Bayswater, L. [L]: 15 Feb 2000
Powerscourt, L. (Wingfield) [H:I]: 27 June 1885 (died 5 June 1904)
Powis, E. of (Clive) [P]: 14 May 1804 (died 16 May 1839)
Powis, L. (Clive) (subsidiary to E. of Powis) [S]: 14 May 1804 (died 16 May 1839)
Prashar, B. [L]: 15 July 1999
Pratt: Camden, M. [P]: 7 Sep 1812 (died 8 Oct 1840)
Prentice, L. [L]: 30 Jan 1992 (died 18 Jan 2001)
Prescott, L. [L]: 7 July 2010
Preston: Gormanston, L. [H:I]: 8 Dec 1868 (died 28 Sep 1876)
Prestwood, V. (Attlee) (subsidiary to E. Attlee) [S]: 16 Dec 1955 (died 8 Oct 1967)
Primrose: Rosebery, L. [H:S]: 26 Jan 1828 (died 4 March 1868)
Primrose: Midlothian, E. of [P]: 3 July 1911 (died 21 May 1929)
Prior, L. [L]: 14 Oct 1987
Pritchard, L. [L]: 30 Jan 1975 (died 16 Oct 1995)
Proby: Carysfort, L. [H:I]: 21 Jan 1801 (died 7 April 1828, extinct(5) 4 Sep 1909)
Prosser, B. [L]: 11 June 2004
Prothero: Ernle, L. [H]: 4 Feb 1919 (extinct(1) 1 July 1937)
Prout: Kingsland, L. [L]: 7 Oct 1994 (died 12 July 2009)
Prudhoe, L. (Percy) [H]: 27 Nov 1816 (extinct(1) 12 Feb 1865)
Prys-Davies, L. [L]: 9 Feb 1983
Puttnam, L. [L]: 27 Oct 1997
Pym, L. [L]: 9 Oct 1987 (died 7 March 2008)
Queenborough, L. (Paget) [H]: 18 Jan 1918 (extinct(1) 22 Sep 1949)
Quenington, V. (Hicks-Beach) (subsidiary to E. St Aldwyn) [S]: 22 Feb 1915 (died 30 April 1916)
Quibell, L. [H]: 7 July 1945 (extinct(1) 16 April 1962)
Quickswood, L. (Gascoyne-Cecil) [H]: 25 Jan 1941 (extinct(1) 10 Dec 1956)
Quin, B. [L]: 30 May 2006
Quinton, L. [L]: 7 Feb 1983 (died 19 June 2010)
Quirk, L. [L]: 12 July 1994
Raby, L. (Vane) (subsidiary to D. of Cleveland) [S]: 29 Jan 1833 (died 29 Jan 1842, extinct(4) 21 Aug 1891)
Radcliffe, L. [A]: 1 June 1949 (died 1 April 1977)
Radcliffe, V. [P]: 11 July 1962 (extinct(1) 1 April 1977)
Radice, L. [L]: 16 July 2001
Raglan, L. (Somerset) [H]: 20 Oct 1852 (died 28 June 1855)
Raincliffe, V. (Denison) (subsidiary to E. of Londesborough) [S]: 1 July 1887 (died 19 April 1900, extinct(4) 17 April 1937)
Ramsay: Dalhousie, L. [H:S]: 11 Aug 1815 (died 21 March 1838, extinct(2) 22 Dec 1860)
Ramsay: Dalhousie, M. of [P]: 25 Aug 1849 (extinct(1) 22 Dec 1860)
Ramsay, L. [H:S]: 12 June 1875 (died 20 July 1880)
Ramsay of Cartvale, B. [L]: 11 Oct 1996
Ramsbotham: Soulbury, L. [H]: 6 Aug 1941 (died 31 Jan 1971)
Ramsbotham: Soulbury, V. [P]: 16 July 1954 (died 31 Jan 1971)
Ramsbotham, L. [L]: 17 May 2005
Ramsden, L. [H]: 12 July 1945 (extinct(1) 9 Aug 1955)
Ramsey of Canterbury, L. [L]: 18 Nov 1974 (died 23 April 1988)
Rana, L. [L]: 16 June 2004
Randall of St Budeaux, L. [L]: 25 Sep 1997
Ranfurly, L. (Knox) [H:I]: 6 July 1826 (died 26 April 1840)
Rank, L. [H]: 2 July 1957 (extinct(1) 29 March 1972)
Rankeillour, L. (Hope) [H]: 28 June 1932 (died 14 Feb 1949)
Ranksborough, L. (Brocklehurst) [H]: 3 July 1914 (extinct(1) 28 Feb 1921)
Ratendone, V. (Freeman-Thomas) (subsidiary to E. of Willingdon) [S]: 20 Feb 1931 (died 12 Aug 1941, extinct(2) 19 March 1979)
Rathcavan, L. (O'Neill) [H]: 11 Feb 1953 (died 28 Nov 1982)
Rathcreedan, L. (Norton) [H]: 27 Jan 1916 (died 7 Dec 1930)
Rathmore, L. (Plunket) [H]: 14 Nov 1895 (extinct(1) 22 Aug 1919)
Ravensdale, L. (Curzon) (subsidiary to E. Curzon of Kedleston) [S]: 2 Nov 1911 (died 20 March 1925)
Ravensdale of Kedleston, B. (Curzon) [L:H]: 6 Oct 1958 (died 9 Feb 1966)
Ravensworth, L. (Liddell) [H]: 17 July 1821 (died 7 March 1855)
Ravensworth, E. of (Liddell) [P]: 2 April 1874 (died 19 March 1878, extinct(3) 7 Feb 1904)
Rawdon, E. of (Rawdon-Hastings) (subsidiary to M. of Hastings) [S]: 13 Feb 1817 (died 28 Nov 1826, extinct(4) 1 Nov 1868)
Rawdon-Hastings: Hastings, M. of [P]: 13 Feb 1817 (died 28 Nov 1826, extinct(4) 1 Nov 1868)
Rawlings, B. [L]: 5 Oct 1994
Rawlinson, L. [H]: 6 Oct 1919 (extinct(1) 28 March 1925)
Rawlinson of Ewell, L. [L]: 17 April 1978 (died 28 June 2006)
Rayleigh, B. (Strutt) [H]: 18 July 1821 (died 1 Sep 1836)
Rayne, L. [L]: 2 Aug 1976 (died 10 Oct 2003)
Rayner, L. [L]: 3 Feb 1983 (died 26 June 1998)
Razzall, L. [L]: 22 Oct 1997
Rea, L. [H]: 3 June 1937 (died 26 May 1948)
Reading, L. (Isaacs) [H]: 9 Jan 1914 (died 30 Dec 1935)
Reading, V. (Isaacs) [P]: 26 June 1916 (died 30 Dec 1935)
Reading, E. of (Isaacs) [P]: 20 Dec 1917 (died 30 Dec 1935)
Reading, M. of (Isaacs) [P]: 7 May 1926 (died 30 Dec 1935)
Reay, L. (Mackay) [H:S]: 8 Oct 1881 (extinct(1) 1 Aug 1921)
Redcliffe-Maud, L. [L]: 6 July 1967 (died 20 Nov 1982)
Redesdale, L. (Mitford) [H]: 15 Feb 1802 (died 16 Jan 1830, extinct(2) 2 May 1886)
Redesdale, E. of (Freeman-Mitford) [P]: 3 Jan 1877 (extinct(1) 2 May 1886)
Redesdale, L. (Freeman-Mitford) [H]: 22 July 1902 (died 17 Aug 1916)
Redmayne, L. [L]: 10 June 1966 (died 28 April 1983)
Rees, L. [L]: 16 Nov 1987 (died 30 Nov 2008)
Rees of Ludlow, L. [L]: 6 Sep 2005
Rees-Mogg, L. [L]: 8 Aug 1988
Rees-Williams: Ogmore, L. [H]: 10 July 1950 (died 30 Aug 1976)
Reid: Loreburn, L. [H]: 8 Jan 1906 (extinct(1) 30 Nov 1923)
Reid: Loreburn, E. [P]: 4 July 1911 (extinct(1) 30 Nov 1923)
Reid, L. [A]: 6 Oct 1948 (died 29 March 1975)
Reid of Cardowan, L. [L]: 16 July 2010
Reigate, L. (Vaughan-Morgan) [L]: 2 July 1970 (died 26 Jan 1995)
Reilly, L. [L]: 18 July 1978 (died 11 Oct 1990)
Reith, L. [H]: 21 Oct 1940 (died 16 June 1971)
Remnant, L. [H]: 26 June 1928 (died 30 Jan 1933)
Rendel, L. [H]: 30 March 1894 (extinct(1) 4 June 1913)
Rendell of Babergh, B. [L]: 24 Oct 1997
Renfrew of Kaimsthorn, L. [L]: 24 June 1991
Rennard, L. [L]: 21 July 1999
Rennell, L. (Rodd) [H]: 1 March 1933 (died 26 July 1941)
Renton, L. [L]: 11 July 1979 (died 24 May 2007)
Renton of Mount Harry, L. [L]: 9 June 1997
Renwick, L. [H]: 23 Dec 1964 (died 30 Sep 1973)
Renwick of Clifton, L. [L]: 26 Sep 1997
Revelstoke, L. (Baring) [H]: 30 June 1885 (died 17 July 1897)
Rhayader, L. (Jones) [H]: 25 Jan 1932 (extinct(1) 26 Sep 1939)
Rhodes, L. [L]: 14 Sep 1964 (died 11 Sep 1987)
Rhondda, L. (Thomas) [H]: 28 Jan 1916 (extinct(1) 3 July 1918)
Rhondda, V. (Thomas) [P]: 19 June 1918 (died 3 July 1918, extinct(2) 20 July 1958)
Rhyl, L. (Birch) [L]: 7 July 1970 (died 8 March 1981)
Rice: Monteagle of Brandon, L. [H]: 5 Sep 1839 (died 7 Feb 1866)
Richard, L. [L]: 14 May 1990
Richards: Milverton, L. [H]: 9 Oct 1947 (died 27 Oct 1978)
Richardson, L. [L]: 2 Feb 1979 (died 15 Aug 2004)
Richardson of Calow, B. [L]: 3 Aug 1998
Richardson of Duntisbourne, L. [L]: 11 Feb 1983 (died 22 Jan 2010)
Riddell, L. [H]: 28 Jan 1920 (extinct(1) 5 Dec 1934)
Rideau, L. (Alexander) (subsidiary to E. Alexander of Tunis) [S]: 11 March 1952 (died 16 June 1969)
Ridley, V. [H]: 19 Dec 1900 (died 28 Nov 1904)
Ridley Colborne: Colborne, L. [H]: 15 May 1839 (extinct(1) 3 May 1854)
Ridley of Liddesdale, L. [L]: 28 July 1992 (died 4 March 1993)
Ripon, E. of (Robinson) [P]: 13 April 1833 (died 28 Jan 1859, extinct(3) 22 Sep 1923)
Ripon, M. of (Robinson) [P]: 23 June 1871 (died 9 July 1900, extinct(2) 22 Sep 1923)
Rippon of Hexham, L. [L]: 5 Oct 1987 (died 28 Jan 1997)
Ritchie of Brompton, B. [L]: 25 June 2010
Ritchie of Dundee, L. [H]: 22 Dec 1905 (died 9 Jan 1906)
Ritchie-Calder, L. [L]: 5 July 1966 (died 31 Jan 1982)
Riverdale, L. (Balfour) [H]: 27 June 1935 (died 7 July 1957)
Rivers, L. (Pitt) [X]: 1 April 1802 (died 7 May 1803, extinct(6) 31 March 1880)
Rix, L. [L]: 27 Jan 1992
Robartes, L. (Agar-Robartes) [H]: 13 Dec 1869 (died 9 March 1882, extinct(6) 22 Dec 1974)
Robbins, L. [L]: 16 June 1959 (died 15 May 1984)
Robens of Woldingham, L. [L]: 28 June 1961 (died 27 June 1999)
Roberthall, L. [L]: 28 Oct 1969 (died 17 Sep 1988)
Roberts, E. [P]: 11 Feb 1901 (died 14 Nov 1914, extinct(3) 21 Feb 1955)
Roberts: Clwyd, L. [H]: 19 May 1919 (died 19 Dec 1955)
Roberts of Conwy, L. [L]: 1 Oct 1997
Roberts of Kandahar, L. [H]: 20 Feb 1892 (extinct(1) 14 Nov 1914)
Roberts of Llandudno, L. [L]: 15 June 2004
Robertson: Marjoribanks, L. [H]: 12 June 1873 (extinct(1) 19 June 1873)
Robertson, L. [A]: 14 Nov 1899 (died 2 Feb 1909)
Robertson: Lochee, L. [H]: 22 May 1908 (extinct(1) 13 Sep 1911)
Robertson of Oakridge, L. [H]: 29 June 1961 (died 29 April 1974)
Robertson of Port Ellen, L. [L]: 24 Aug 1999
Robins, L. [H]: 10 July 1958 (extinct(1) 21 July 1962)
Robinson: Goderich, V. [H]: 28 April 1827 (died 28 Jan 1859, extinct(3) 22 Sep 1923)
Robinson: Ripon, E. of [P]: 13 April 1833 (died 28 Jan 1859, extinct(3) 22 Sep 1923)
Robinson: Ripon, M. of [P]: 23 June 1871 (died 9 July 1900, extinct(2) 22 Sep 1923)
Robinson: Rosmead, L. [H]: 11 Aug 1896 (died 28 Oct 1897, extinct(2) 26 May 1933)
Robinson, L. [H]: 15 July 1947 (extinct(1) 5 Sep 1952)
Robinson: Martonmere, L. [H]: 13 May 1964 (died 3 May 1989)
Roborough, L. (Lopes) [H]: 24 Jan 1938 (died 14 April 1938)
Robson, L. [A]: 7 Oct 1910 (died 11 Sep 1918)
Robson of Kiddington, B. [L]: 14 May 1974 (died 9 Feb 1999)
Rochdale, L. (Kemp) [H]: 14 Feb 1913 (died 24 March 1945)
Rochdale, V. (Kemp) [P]: 20 Jan 1960 (died 24 May 1993)
Roche, L. [A]: 14 Oct 1935 (died 22 Dec 1956)
Rochester, L. (Lamb) [H]: 23 Jan 1931 (died 13 Jan 1955)
Rockley, L. (Cecil) [H]: 11 Jan 1934 (died 1 April 1941)
Rocksavage, E. of (Cholmondeley) (subsidiary to M. of Cholmondeley) [S]: 22 Nov 1815 (died 10 April 1827)
Rodd: Rennell, L. [H]: 1 March 1933 (died 26 July 1941)
Rodger of Earlsferry, L. [L]: 29 April 1992
Rodgers of Quarry Bank, L. [L]: 12 Feb 1992
Roe, L. [H]: 5 Jan 1917 (extinct(1) 7 June 1923)
Rogan, L. [L]: 16 July 1999
Rogers: Blachford, L. [H]: 4 Nov 1871 (extinct(1) 21 Nov 1889)
Rogers of Riverside, L. [L]: 17 Oct 1996
Rogerson Rollo: Dunning, L. [H:S]: 29 June 1869 (died 2 Oct 1916)
Rolfe: Cranworth, L. [H]: 20 Dec 1850 (extinct(1) 26 July 1868)
Roll of Ipsden, L. [L]: 19 July 1977 (died 30 March 2005)
Rolls: Llangattock, L. [H]: 30 Aug 1892 (died 24 Sep 1912, extinct(2) 31 Oct 1916)
Romer, L. [A]: 5 Jan 1938 (died 19 Aug 1944)
Romilly, L. [H]: 3 Jan 1866 (died 23 Dec 1874, extinct(4) 29 June 1983)
Romney, E. of (Marsham) [P]: 22 June 1801 (died 1 March 1811)
Romsey, L. (Mountbatten) (subsidiary to E. Mountbatten of Burma) [S]: 18 Oct 1947 (died 27 Aug 1979)
Ronaldshay, E. of (Dundas) (subsidiary to M. of Zetland) [S]: 22 Aug 1892 (died 11 March 1929)
Rooker, L. [L]: 16 June 2001
Rookwood, L. (Ibbetson) [H]: 18 June 1892 (extinct(1) 15 Jan 1902)
Roos, L. (Manners) [X]: 17 June 1896 (died 4 Aug 1906)
Rootes, L. [H]: 16 Feb 1959 (died 12 Dec 1964)
Roper, L. [L]: 12 May 2000
Rose: Strathnairn, L. [H]: 31 July 1866 (extinct(1) 16 Oct 1885)
Rosebery, L. (Primrose) [H:S]: 26 Jan 1828 (died 4 March 1868)
Rosenheim, L. [L]: 31 July 1970 (died 2 Dec 1972)
Roskill, L. [A]: 15 April 1980 (died 4 Oct 1996)
Rosmead, L. (Robinson) [H]: 11 Aug 1896 (died 28 Oct 1897, extinct(2) 26 May 1933)
Ross, L. (Boyle) [H:S]: 11 Aug 1815 (died 3 July 1843, extinct(3) 23 April 1890)
Ross of Marnock, L. [L]: 24 July 1979 (died 10 June 1988)
Ross of Newport, L. [L]: 4 Nov 1987 (died 10 May 1993)
Rosser, L. [L]: 14 June 2004
Rossie, L. (Kinnaird) [H:S]: 20 June 1831 (extinct(1) 7 Jan 1878)
Rosslyn, E. of (Wedderburn) [P]: 21 April 1801 (died 3 Jan 1805)
Rossmore, L. (Westenra) [H:I]: 7 July 1838 (died 10 Aug 1842)
Rotherham, L. (Holland) [H]: 18 July 1910 (died 26 Dec 1927, extinct(2) 24 Jan 1950)
Rothermere, L. (Harmsworth) [H]: 17 Jan 1914 (died 26 Nov 1940)
Rothermere, V. (Harmsworth) [P]: 17 May 1919 (died 26 Nov 1940)
Rotherwick, L. (Cayzer) [H]: 5 July 1939 (died 17 March 1958)
Rothschild, L. [H]: 29 June 1885 (died 31 March 1915)
Roundway, L. (Colston) [H]: 30 June 1916 (died 17 June 1925, extinct(2) 29 March 1944)
Rous: Stradbroke, E. of [P]: 18 July 1821 (died 27 Aug 1827)
Rowallan, L. (Corbett) [H]: 27 June 1911 (died 19 March 1933)
Rowe-Beddoe, L. [L]: 15 June 2006
Rowlands, L. [L]: 28 June 2004
Rowley, L. (Henderson) [L]: 27 May 1966 (died 28 Aug 1968)
Rowton, L. (Lowry Corry) [H]: 6 May 1880 (extinct(1) 9 Nov 1903)
Royall of Blaisdon, B. [L]: 25 June 2004
Royden, L. [H]: 28 Jan 1944 (extinct(1) 6 Nov 1950)
Royle, L. [L]: 25 Aug 1964 (died 30 Sep 1975)
Royle: Fanshawe of Richmond, L. [L]: 27 Sep 1983 (died 28 Dec 2001)
Ruffside, V. (Brown) [H]: 14 Dec 1951 (extinct(1) 5 May 1958)
Rugby, L. (Maffey) [H]: 15 Jan 1947 (died 20 April 1969)
Runcie, L. [L]: 1 Feb 1991 (died 11 July 2000)
Runciman, L. [H]: 17 Jan 1933 (died 13 Aug 1937)
Runciman of Doxford, V. [H]: 10 June 1937 (died 14 Nov 1949)
Runcorn, L. (Vosper) [L]: 20 April 1964 (died 20 Jan 1968)
Rushcliffe, L. (Betterton) [H]: 24 Jan 1935 (extinct(1) 18 Nov 1949)
Rusholme, L. (Palmer) [H]: 1 Dec 1945 (extinct(1) 18 Aug 1977)
Russell, E. [H]: 30 July 1861 (died 28 May 1878)
Russell: Ampthill, L. [H]: 11 March 1881 (died 25 Aug 1884)
Russell of Killowen, L. [A]: 7 May 1894 (died 10 Aug 1900)
Russell of Killowen, L. [A]: 18 Nov 1929 (died 20 Dec 1946)
Russell of Killowen, L. [A]: 30 Sep 1975 (died 23 June 1986)
Russell of Liverpool, L. [H]: 9 Oct 1919 (died 20 Feb 1920)
Russell-Johnston, L. [L]: 21 July 1997 (died 27 July 2008)
Rutherford of Nelson, L. [H]: 22 Jan 1931 (extinct(1) 19 Oct 1937)
Ruthven of Canberra, V. (Hore-Ruthven) (subsidiary to E. of Gowrie) [S]: 8 Jan 1945 (died 2 May 1955)
Ruthven of Gowrie, L. (Hore-Ruthven) [H:S]: 28 Oct 1919 (died 28 Feb 1921)
Ryder: Harrowby, E. of [P]: 19 July 1809 (died 26 Dec 1847)
Ryder of Eaton Hastings, L. [L]: 15 July 1975 (died 12 May 2003)
Ryder of Warsaw, B. [L]: 31 Jan 1979 (died 2 Nov 2000)
Ryder of Wensum, L. [L]: 22 Nov 1997
Saatchi, L. [L]: 4 Oct 1996
Sacks, L. [L]: 1 Sep 2009
Sackville, L. (Sackville-West) [H]: 2 Oct 1876 (died 1 Oct 1888)
Sackville West: Buckhurst, B. [H]: 27 April 1864 (died 1 Jan 1870)
Sackville-West: Sackville, L. [H]: 2 Oct 1876 (died 1 Oct 1888)
Sainsbury, L. [L]: 3 May 1962 (died 21 Oct 1998)
Sainsbury of Preston Candover, L. [L]: 31 Jan 1989
Sainsbury of Turville, L. [L]: 3 Oct 1997
St Aldwyn, V. (Hicks-Beach) [H]: 6 Jan 1906 (died 30 April 1916)
St Aldwyn, E. (Hicks-Beach) [P]: 22 Feb 1915 (died 30 April 1916)
St Andrews, E. of (subsidiary to D. of Kent) [S]: 12 Oct 1934 (died 25 Aug 1942)
St Aubyn: Saint Levan, L. [H]: 4 July 1887 (died 14 May 1908)
St Audries, L. (Fuller-Acland-Hood) [H]: 22 June 1911 (died 4 June 1917, extinct(2) 16 Oct 1971)
Saint Brides, L. (James) [L]: 8 Feb 1977 (died 26 Nov 1989)
Saint Cyres, V. (Northcote) (subsidiary to E. of Iddesleigh) [S]: 3 July 1885 (died 12 Jan 1887)
St Davids, L. (Philipps) [H]: 6 July 1908 (died 28 March 1938)
St Davids, V. (Philipps) [P]: 17 June 1918 (died 28 March 1938)
Saint Germans, E. of (Eliot) [P]: 28 Nov 1815 (died 17 Nov 1823)
Saint Helens, L. (Fitzherbert) [H:I]: 31 July 1801 (extinct(1) 19 Feb 1839)
St Helens, L. (Hughes-Young) [H]: 31 Dec 1964 (died 27 Dec 1980)
St Helier, L. (Jeune) [H]: 23 Feb 1905 (extinct(1) 9 April 1905)
St John of Fawsley, L. (St John-Stevas) [L]: 19 Oct 1987
St John-Stevas: St John of Fawsley, L. [L]: 19 Oct 1987
St Just, L. (Grenfell) [H]: 29 June 1935 (died 26 Nov 1941, extinct(2) 14 Oct 1984)
St Lawrence: Howth, L. [H:I]: 7 Oct 1881 (extinct(1) 9 March 1909)
Saint Leonards, L. (Sugden) [H]: 1 March 1852 (died 29 Jan 1875)
Saint Levan, L. (St Aubyn) [H]: 4 July 1887 (died 14 May 1908)
Saint Maur, E. (Seymour) [X]: 19 June 1863 (extinct(1) 28 Nov 1885)
Saint Oswald, L. (Winn) [H]: 6 July 1885 (died 20 Jan 1893)
St Pierre, V. (Roberts) (subsidiary to E. Roberts) [S]: 11 Feb 1901 (died 14 Nov 1914, extinct(3) 21 Feb 1955)
St Vincent, V. (Jervis) [X]: 27 April 1801 (died 13 March 1823)
Salford, V. (Egerton) (subsidiary to E. Egerton) [S]: 22 July 1897 (extinct(1) 16 March 1909)
Salmon, L. [A]: 10 Jan 1972 (died 7 Nov 1991)
Salter, L. [H]: 16 Oct 1953 (extinct(1) 27 June 1975)
Samuel: Bearsted, L. [H]: 15 June 1921 (died 17 Jan 1927)
Samuel: Bearsted, V. [P]: 16 June 1925 (died 17 Jan 1927)
Samuel: Mancroft, L. [H]: 23 Feb 1937 (died 17 Aug 1942)
Samuel, V. [H]: 8 June 1937 (died 5 Feb 1963)
Samuel of Wych Cross, L. [L]: 3 July 1972 (died 28 Aug 1987)
Samuel-Montagu: Swaythling, L. [H]: 18 July 1907 (died 12 Jan 1911)
Sandberg, L. [L]: 2 Oct 1997
Sanders: Bayford, L. [H]: 18 June 1929 (extinct(1) 24 Feb 1940)
Sanderson, L. [H]: 20 Dec 1905 (extinct(1) 21 March 1923)
Sanderson, L. (Furniss) [H]: 18 June 1930 (extinct(1) 25 March 1939)
Sanderson of Ayot, L. [H]: 4 July 1960 (died 15 Aug 1971)
Sanderson of Bowden, L. [L]: 5 June 1985
Sandford, L. [H]: 20 Jan 1891 (extinct(1) 31 Dec 1893)
Sandford, L. (Edmondson) [H]: 14 July 1945 (died 16 May 1959)
Sandhurst, L. (Mansfield) [H]: 28 March 1871 (died 23 June 1876)
Sandhurst, V. (Mansfield) [P]: 1 Jan 1917 (extinct(1) 2 Nov 1921)
Sandon, V. (Ryder) (subsidiary to E. of Harrowby) [S]: 19 July 1809 (died 26 Dec 1847)
Sandys, B. (Hill) [H]: 19 June 1802 (died 1 Aug 1836)
Sandys: Duncan-Sandys, L. [L]: 2 May 1974 (died 26 Nov 1987)
Sankey, L. [H]: 21 June 1929 (extinct(1) 6 Feb 1948)
Sankey, V. [P]: 30 Jan 1932 (extinct(1) 6 Feb 1948)
Sassoon, L. [L]: 29 May 2010
Saumarez: de Saumarez, L. [H]: 15 Sep 1831 (died 9 Oct 1836)
Savernake, V. (Brudenell-Bruce) (subsidiary to M. of Ailesbury) [S]: 17 July 1821 (died 4 Jan 1856)
Savile, L. [H]: 27 Oct 1888 (died 28 Nov 1896)
Saville of Newdigate, L. [A]: 28 July 1997
Sawyer, L. [L]: 4 Aug 1998
Scanlon, L. [L]: 19 Feb 1979 (died 27 Jan 2004)
Scarlett: Abinger, L. [H]: 12 Jan 1835 (died 7 April 1844)
Scarman, L. [A]: 30 Sep 1977 (died 8 Dec 2004)
Scarsdale, V. (Curzon) (subsidiary to E. Curzon of Kedleston) [S]: 2 Nov 1911 (died 20 March 1925)
Schon, L. [L]: 27 Jan 1976 (died 7 Jan 1995)
Schreiber: Marlesford, L. [L]: 7 June 1991
Schuster, L. [H]: 26 June 1944 (extinct(1) 28 June 1956)
Sclater-Booth: Basing, L. [H]: 7 July 1887 (died 22 Oct 1894)
Scotland of Asthal, B. [L]: 30 Oct 1997
Scott: Eldon, E. of [P]: 7 July 1821 (died 13 Jan 1838)
Scott: Stowell, L. [H]: 17 July 1821 (extinct(1) 28 Jan 1836)
Scott of Foscote, L. [A]: 17 July 2000
Scott of Needham Market, B. [L]: 11 May 2000
Scrymgeour-Wedderburn: Glassary, L. [H:S]: 30 July 1954 (died 29 June 1983)
Seaford, L. (Ellis) [H]: 15 July 1826 (died 1 July 1845)
Seaforth, L. (Stewart-Mackenzie) [H]: 19 Jan 1921 (extinct(1) 3 March 1923)
Seager: Leighton of Saint Mellons, L. [H]: 25 Jan 1962 (died 17 Oct 1963)
Seaham, V. (Vane) (subsidiary to E. Vane) [S]: 8 July 1823 (died 6 March 1854)
Seaton, L. (Colborne) [H]: 14 Dec 1839 (died 17 April 1863, extinct(4) 12 March 1955)
Seccombe, B. [L]: 14 Feb 1991
Seear, B. [L]: 18 May 1971 (died 23 April 1997)
Seebohm, L. [L]: 28 April 1972 (died 15 Dec 1990)
Seely: Mottistone, L. [H]: 21 June 1933 (died 7 Nov 1947)
Seely: Sherwood, L. [H]: 14 Aug 1941 (extinct(1) 1 April 1970)
Sefton, L. (Molyneux) [H:I]: 20 June 1831 (died 20 Nov 1838, extinct(6) 13 April 1972)
Sefton of Garston, L. [L]: 3 May 1978 (died 9 Sep 2001)
Segal, L. [L]: 18 Dec 1964 (died 4 June 1985)
Segrave, L. (Berkeley) [H]: 10 Sep 1831 (extinct(1) 10 Oct 1857)
Selborne, L. (Palmer) [H]: 23 Oct 1872 (died 4 May 1895)
Selborne, E. of (Palmer) [P]: 30 Dec 1882 (died 4 May 1895)
Selby, V. (Gully) [H]: 6 July 1905 (died 6 Nov 1909)
Selkirk of Douglas, L. (Douglas-Hamilton) [L]: 29 Sep 1997
Selsdon, L. (Mitchell-Thomson) [H]: 14 Jan 1932 (died 24 Dec 1938)
Selwyn-Lloyd, L. [L]: 8 March 1976 (died 17 May 1978)
Serota, B. [L]: 20 Jan 1967 (died 21 Oct 2002)
Severn, V. (subsidiary to E. of Wessex) [S]: 19 June 1999
Sewel, L. [L]: 10 Jan 1996
Seymour: Saint Maur, E. [X]: 19 June 1863 (extinct(1) 28 Nov 1885)
Seymour: Alcester, L. [H]: 24 Nov 1882 (extinct(1) 30 March 1895)
Shackleton, L. [L]: 11 Aug 1958 (died 22 Sep 1994)
Shand, L. [H]: 20 Aug 1892 (extinct(1) 6 March 1904)
Shandon, L. (O'Brien) [H]: 1 July 1918 (extinct(1) 10 Sep 1930)
Sharman, L. [L]: 2 Aug 1999
Sharp, B. [L]: 19 Sep 1966 (died 1 Sep 1985)
Sharp of Grimsdyke, L. [L]: 21 July 1989 (died 2 May 1994)
Sharp of Guildford, B. [L]: 1 Aug 1998
Sharples, B. [L]: 18 June 1973
Shaughnessy, L. [H]: 25 Jan 1916 (died 10 Dec 1923)
Shaw, L. [A]: 20 Feb 1909 (died 28 June 1937)
Shaw: Craigmyle, L. [X]: 7 May 1929 (died 28 June 1937)
Shaw: Kilbrandon, L. [A]: 4 Oct 1971 (died 10 Sep 1989)
Shaw Lefevre: Eversley, V. [H]: 11 April 1857 (extinct(1) 28 Dec 1888)
Shaw of Northstead, L. [L]: 30 Sep 1994
Shawcross, L. [L]: 14 Feb 1959 (died 10 July 2003)
Shaw-Lefevre: Eversley, L. [H]: 16 July 1906 (extinct(1) 19 April 1928)
Sheffield, L. (Baker Holroyd) [H:I]: 29 July 1802 (died 30 May 1821, extinct(3) 21 April 1909)
Sheikh, L. [L]: 6 June 2006
Sheldon, L. [L]: 22 June 2001
Shephard of Northwold, B. [L]: 21 June 2005
Shepherd, L. [H]: 28 June 1946 (died 4 Dec 1954)
Shepherd of Spalding, L. [L:H]: 16 Nov 1999 (died 5 April 2001)
Sheppard of Didgemere, L. [L]: 6 Sep 1994
Sheppard of Liverpool, L. [L]: 14 Feb 1998 (died 5 March 2005)
Sherbrooke, V. (Lowe) [H]: 25 May 1880 (extinct(1) 27 July 1892)
Sherfield, L. (Makins) [H]: 29 June 1964 (died 9 Nov 1996)
Sherlock, B. [L]: 17 June 2010
Sherwood, L. (Seely) [H]: 14 Aug 1941 (extinct(1) 1 April 1970)
Shinwell, L. [L]: 19 June 1970 (died 8 May 1986)
Shipley, L. [L]: 14 July 2010
Shore of Stepney, L. [L]: 5 June 1997 (died 24 Sep 2001)
Short: Glenamara, L. [L]: 28 Jan 1977
Shute, L. (Barrington) [H:I]: 17 April 1880 (died 7 Nov 1886, extinct(5) 6 April 1990)
Shutt of Greetland, L. [L]: 12 May 2000
Shuttleworth, L. (Kay-Shuttleworth) [H]: 16 July 1902 (died 20 Dec 1939)
Siddeley: Kenilworth, L. [H]: 10 June 1937 (died 3 Nov 1953)
Sidmouth, V. (Addington) [H]: 12 Jan 1805 (died 15 Feb 1844)
Sidney: De L'Isle and Dudley, L. [H]: 13 Jan 1835 (died 4 March 1851)
Sidney: De L'Isle, V. [P]: 12 Jan 1956 (died 5 April 1991)
Sieff, L. [L]: 18 Jan 1966 (died 14 Feb 1972)
Sieff of Brimpton, L. [L]: 14 Feb 1980 (died 23 Feb 2001)
Silchester, L. (Pakenham) [H:I]: 17 July 1821 (died 24 May 1835)
Silkin, L. [H]: 4 July 1950 (died 11 May 1972)
Silkin of Dulwich, L. [L]: 13 May 1985 (died 17 Aug 1988)
Silsoe, L. (Eve) [H]: 18 Jan 1963 (died 3 Dec 1976)
Silverstone: Ashdown, L. [L]: 3 Jan 1975 (died 23 July 1977)
Simey, L. [L]: 12 May 1965 (died 27 Dec 1969)
Simon, V. [H]: 20 May 1940 (died 11 Jan 1954)
Simon of Glaisdale, L. [L]: 5 Feb 1971 (died 7 May 2006)
Simon of Highbury, L. [L]: 16 May 1997
Simon of Wythenshawe, L. [H]: 17 Jan 1947 (died 3 Oct 1960)
Simonds, L. [A]: 18 April 1944 (died 28 June 1971)
Simonds, L. [X]: 24 June 1952 (extinct(1) 28 June 1971)
Simonds, V. [P]: 18 Oct 1954 (extinct(1) 28 June 1971)
Simpson of Dunkeld, L. [L]: 5 Nov 1997
Sinclair: Barrogill, L. [H:S]: 1 May 1866 (died 28 March 1881, extinct(2) 25 May 1889)
Sinclair: Pentland, L. [H]: 15 Feb 1909 (died 11 Jan 1925, extinct(2) 14 Feb 1984)
Sinclair: Thurso, V. [H]: 10 April 1952 (died 15 June 1970)
Sinclair of Cleeve, L. [H]: 21 Jan 1957 (died 4 March 1979)
Sinha, L. [H]: 14 Feb 1919 (died 5 March 1928)
Skelmersdale, L. (Wilbraham) [H]: 30 Jan 1828 (died 3 April 1853)
Skene, L. (Duff) [H:I]: 1 Oct 1857 (died 7 Aug 1879, extinct(2) 29 Jan 1912)
Skidelsky, L. [L]: 15 July 1991
Skrimshire of Quarter, B. (Harvie Anderson) [L]: 2 Oct 1979 (died 7 Nov 1979)
Slater, L. [L]: 8 July 1970 (died 21 April 1977)
Slim, V. [H]: 15 July 1960 (died 14 Dec 1970)
Slynn of Hadley, L. [A]: 11 March 1992 (died 7 April 2009)
Smith: Lyveden, L. [H]: 28 June 1859 (died 10 Nov 1873)
Smith: Hambleden, Vss [H]: 11 Nov 1891 (died 13 Aug 1913)
Smith: Strathcona and Mount Royal, L. [H]: 23 Aug 1897 (extinct(1) 21 Jan 1914)
Smith: Strathcona and Mount Royal, L. [X]: 26 June 1900 (died 21 Jan 1914)
Smith: Colwyn, L. [H]: 22 June 1917 (died 26 Jan 1946)
Smith: Birkenhead, L. [H]: 3 Feb 1919 (died 30 Sep 1930, extinct(3) 18 Feb 1985)
Smith: Birkenhead, V. [P]: 15 June 1921 (died 30 Sep 1930, extinct(3) 18 Feb 1985)
Smith: Birkenhead, E. of [P]: 28 Nov 1922 (died 30 Sep 1930, extinct(3) 18 Feb 1985)
Smith: Bicester, L. [H]: 29 June 1938 (died 17 Feb 1956)
Smith: Delacourt-Smith, L. [L]: 13 Oct 1967 (died 2 Aug 1972)
Smith: Kirkhill, L. [L]: 17 July 1975
Smith, L. [L]: 13 July 1978 (died 1 July 1998)
Smith of Basildon, B. [L]: 7 July 2010
Smith of Clifton, L. [L]: 4 Nov 1997
Smith of Finsbury, L. [L]: 22 June 2005
Smith of Gilmorehill, B. [L]: 17 Feb 1995
Smith of Kelvin, L. [L]: 29 May 2008
Smith of Leigh, L. [L]: 5 Aug 1999
Smith Stanley: Stanley, L. [H]: 22 Dec 1832 (died 30 June 1851)
Smith-Barry: Barrymore, L. [H]: 18 July 1902 (extinct(1) 22 Feb 1925)
Smythe: Penshurst, L. [H:I]: 26 Jan 1825 (died 29 May 1855, extinct(3) 9 Jan 1869)
Snape, L. [L]: 9 June 2004
Snell, L. [H]: 23 March 1931 (extinct(1) 21 April 1944)
Snow, L. [L]: 29 Oct 1964 (died 1 July 1980)
Snow: Burntwood, L. [L]: 21 Sep 1970 (died 24 Jan 1982)
Snowden, V. [H]: 24 Nov 1931 (extinct(1) 15 May 1937)
Snowdon, E. of (Armstrong-Jones) [H]: 6 Oct 1961
Soames, L. [L]: 19 April 1978 (died 16 Sep 1987)
Soberton, L. (Anson) (subsidiary to V. Anson) [S]: 17 Feb 1806 (died 31 July 1818)
Soley, L. [L]: 29 June 2005
Solway, L. (Douglas) [H:S]: 7 June 1833 (extinct(1) 3 Dec 1837)
Somerhill, L. (de Burgh) [H:I]: 4 July 1826 (died 13 Dec 1826, extinct(2) 12 April 1916)
Somerleyton, L. (Crossley) [H]: 26 June 1916 (died 25 Feb 1935)
Somers, E. (Cocks) [P]: 17 July 1821 (died 5 Jan 1841, extinct(3) 26 Sep 1883)
Somerset: Raglan, L. [H]: 20 Oct 1852 (died 28 June 1855)
Somerton, L. (Agar) [H:I]: 9 April 1873 (died 19 Dec 1896)
Somervell of Harrow, L. [A]: 4 Oct 1954 (died 18 Nov 1960)
Somerville: Meredyth, L. [H:I]: 3 May 1866 (died 7 Dec 1873, extinct(2) 8 Jan 1929)
Sondes, E. (Milles) [P]: 4 May 1880 (died 10 Sep 1894, extinct(5) 2 Dec 1996)
Soper, L. [L]: 12 May 1965 (died 22 Dec 1998)
Sorensen, L. [L]: 15 Dec 1964 (died 8 Oct 1971)
Soskice: Stow Hill, L. [L]: 7 June 1966 (died 1 Jan 1979)
Sotheron-Estcourt: Estcourt, L. [H]: 3 Aug 1903 (extinct(1) 12 Jan 1915)
Soulbury, L. (Ramsbotham) [H]: 6 Aug 1941 (died 31 Jan 1971)
Soulbury, V. (Ramsbotham) [P]: 16 July 1954 (died 31 Jan 1971)
Soulsby of Swaffham Prior, L. [L]: 22 May 1990
Southam, V. (Law) (subsidiary to E. of Ellenborough) [S]: 22 Oct 1844 (extinct(1) 22 Dec 1871)
Southborough, L. (Hopwood) [H]: 1 Nov 1917 (died 17 Jan 1947, extinct(4) 15 June 1992)
Southwark, L. (Causton) [H]: 13 July 1910 (extinct(1) 23 Feb 1929)
Southwood, L. (Elias) [H]: 11 June 1937 (extinct(1) 10 April 1946)
Southwood, V. (Elias) [P]: 25 Jan 1946 (extinct(1) 10 April 1946)
Spencer: Churchill, L. [H]: 11 Aug 1815 (died 10 March 1845)
Spencer: Churchill, V. [P]: 14 July 1902 (died 3 Jan 1934)
Spencer: Althorp, V. [H]: 19 Dec 1905 (died 26 Sep 1922)
Spencer-Churchill, B. [L]: 17 May 1965 (died 12 Dec 1977)
Spens, L. [H]: 20 Aug 1959 (died 15 Nov 1973)
Spicer, L. [L]: 8 July 2010
Stalbridge, L. (Grosvenor) [H]: 22 March 1886 (died 18 May 1912, extinct(2) 24 Dec 1949)
Stallard, L. [L]: 7 Sep 1983 (died 29 March 2008)
Stamfordham, L. (Bigge) [H]: 23 June 1911 (extinct(1) 31 March 1931)
Stamp, L. [H]: 28 June 1938 (died 16 April 1941)
Stanhope: Weardale, L. [H]: 10 Jan 1906 (extinct(1) 1 March 1923)
Stanley, L. (Smith Stanley) [H]: 22 Dec 1832 (died 30 June 1851)
Stanley: Eddisbury, L. [H]: 12 May 1848 (died 16 June 1869)
Stanley: Ashfield, L. [H]: 9 Jan 1920 (extinct(1) 4 Nov 1948)
Stanley of Alderley, L. [H]: 9 May 1839 (died 2 Oct 1850)
Stanley of Preston, L. [H]: 27 Aug 1886 (died 14 June 1908)
Stanmore, L. (Hamilton-Gordon) [H]: 21 Aug 1893 (died 30 Jan 1912, extinct(2) 13 April 1957)
Stansgate, V. (Benn) [H]: 12 Jan 1942 (died 17 Nov 1960)
Stedman, B. [L]: 25 June 1974 (died 8 June 1996)
Stedman-Scott, B. [L]: 12 July 2010
Steel of Aikwood, L. [L]: 6 June 1997
Steinberg, L. [L]: 23 June 2004 (died 2 Nov 2009)
Stephen: Mount Stephen, L. [H]: 23 June 1891 (extinct(1) 29 Nov 1921)
Sterling of Plaistow, L. [L]: 17 Jan 1991
Stern: Wandsworth, L. [H]: 19 July 1895 (extinct(1) 10 Feb 1912)
Stern: Michelham, L. [H]: 28 Dec 1905 (died 7 Jan 1919, extinct(2) 29 March 1984)
Stern, B. [L]: 13 July 1999
Stern of Brentford, L. [L]: 10 Dec 2007
Sternberg: Plurenden, L. [L]: 28 Jan 1975 (died 5 Jan 1978)
Sterndale, L. (Pickford) [H]: 14 Nov 1918 (extinct(1) 17 Aug 1923)
Stevenage, V. (Jowitt) (subsidiary to E. Jowitt) [S]: 24 Dec 1951 (extinct(1) 16 Aug 1957)
Stevens of Kirkwhelpington, L. [L]: 6 April 2005
Stevens of Ludgate, L. [L]: 27 March 1987
Stevenson, L. [H]: 7 May 1924 (extinct(1) 10 June 1926)
Stevenson of Balmacara, L. [L]: 13 July 2010
Stevenson of Coddenham, L. [L]: 13 July 1999
Stewart of Alvechurch, B. [L]: 15 Jan 1975 (died 28 Dec 1984)
Stewart of Fulham, L. [L]: 5 July 1979 (died 10 March 1990)
Stewart of Stewart's Court, L. [H]: 1 July 1814 (died 6 March 1854)
Stewartby, L. [L]: 20 July 1992
Stewart-Mackenzie: Seaforth, L. [H]: 19 Jan 1921 (extinct(1) 3 March 1923)
Steyn, L. [A]: 11 Jan 1995
Stocks, B. [L]: 17 Jan 1966 (died 6 July 1975)
Stockton, E. of (Macmillan) [H]: 24 Feb 1984 (died 29 Dec 1986)
Stodart of Leaston, L. [L]: 1 June 1981 (died 31 May 2003)
Stoddart of Swindon, L. [L]: 14 Sep 1983
Stokes, L. [L]: 9 Jan 1969 (died 21 July 2008)
Stone, L. [L]: 24 June 1976 (died 17 July 1986)
Stone of Blackheath, L. [L]: 29 Oct 1997
Stonehaven, L. (Baird) [H]: 12 June 1925 (died 20 Aug 1941)
Stonehaven, V. (Baird) [P]: 27 June 1938 (died 20 Aug 1941)
Stonham, L. (Collins) [L]: 2 Aug 1958 (died 22 Dec 1971)
Stopford of Fallowfield, L. [L]: 5 Aug 1958 (died 6 March 1961)
Storey: Buckton, L. [L]: 16 June 1966 (died 17 Jan 1978)
Stow Hill, L. (Soskice) [L]: 7 June 1966 (died 1 Jan 1979)
Stowell, L. (Scott) [H]: 17 July 1821 (extinct(1) 28 Jan 1836)
Strachey: Strachie, L. [H]: 3 Nov 1911 (died 25 July 1936, extinct(2) 17 May 1973)
Strachie, L. (Strachey) [H]: 3 Nov 1911 (died 25 July 1936, extinct(2) 17 May 1973)
Stradbroke, E. of (Rous) [P]: 18 July 1821 (died 27 Aug 1827)
Strafford, L. (Byng) [H]: 12 May 1835 (died 3 June 1860)
Strafford, E. of (Byng) [P]: 18 Sep 1847 (died 3 June 1860)
Strang, L. [H]: 16 Jan 1954 (died 27 May 1978)
Stratford, L. (Banks) [L]: 23 June 2005 (died 8 Jan 2006)
Stratford de Redcliffe, V. (Canning) [H]: 1 May 1852 (extinct(1) 14 Aug 1880)
Strathalmond, L. (Fraser) [H]: 18 Feb 1955 (died 1 April 1970)
Strathcarron, L. (Macpherson) [H]: 11 Jan 1936 (died 14 Aug 1937)
Strathclyde, L. (Ure) [H]: 15 Jan 1914 (extinct(1) 2 Oct 1928)
Strathclyde, L. (Galbraith) [H]: 4 May 1955 (died 12 July 1985)
Strathcona and Mount Royal, L. (Smith) [H]: 23 Aug 1897 (extinct(1) 21 Jan 1914)
Strathcona and Mount Royal, L. (Smith) [X]: 26 June 1900 (died 21 Jan 1914)
Stratheden, B. (Campbell) [H]: 22 Jan 1836 (died 25 March 1860)
Strathmore and Kinghorne, E. of (Bowes-Lyon) [X]: 1 June 1937 (died 7 Nov 1944)
Strathnairn, L. (Rose) [H]: 31 July 1866 (extinct(1) 16 Oct 1885)
Strathspey, L. (Grant) [H:S]: 14 Aug 1858 (died 18 Feb 1881, extinct(2) 31 March 1884)
Strathspey, L. (Ogilvie Grant) [H:S]: 17 June 1884 (died 5 June 1888)
Strauss: Conesford, L. [H]: 12 May 1955 (extinct(1) 28 Aug 1974)
Strauss, L. [L]: 9 July 1979 (died 5 June 1993)
Strickland, L. [H]: 19 Jan 1928 (extinct(1) 22 Aug 1940)
Strutt: Rayleigh, B. [H]: 18 July 1821 (died 1 Sep 1836)
Strutt: Belper, L. [H]: 29 Aug 1856 (died 30 June 1880)
Stuart de Decies, L. (Villiers Stuart) [H]: 10 May 1839 (extinct(1) 23 Jan 1874)
Stuart de Rothesay, L. [H]: 22 Jan 1828 (extinct(1) 6 Nov 1845)
Stuart of Findhorn, V. [H]: 20 Nov 1959 (died 20 Feb 1971)
Stuart of Wortley, L. (Stuart-Wortley) [H]: 1 Jan 1917 (extinct(1) 24 April 1926)
Stuart-Wortley: Stuart of Wortley, L. [H]: 1 Jan 1917 (extinct(1) 24 April 1926)
Stuart-Wortley-Mackenzie: Wharncliffe, E. of [P]: 15 Jan 1876 (died 13 May 1899)
Sturt: Alington, L. [H]: 15 Jan 1876 (died 17 Feb 1904, extinct(3) 17 Sep 1940)
Sudeley, L. (Hanbury Tracy) [H]: 12 July 1838 (died 10 Feb 1858)
Sudley, L. (Gore) [H:I]: 7 Nov 1884 (died 14 March 1901)
Suenson-Taylor: Grantchester, L. [H]: 30 June 1953 (died 2 July 1976)
Sugar, L. [L]: 20 July 2009
Sugden: Saint Leonards, L. [H]: 1 March 1852 (died 29 Jan 1875)
Summerskill, B. [L]: 4 Feb 1961 (died 4 Feb 1980)
Sumner, L. (Hamilton) [A]: 20 Oct 1913 (died 24 May 1934)
Sumner, V. (Hamilton) [P]: 31 Jan 1927 (extinct(1) 24 May 1934)
Sussex, D. of [H]: 27 Nov 1801 (extinct(1) 21 April 1843)
Sussex, E. of (subsidiary to D. of Connaught and Strathearn) [S]: 24 May 1874 (died 16 Jan 1942, extinct(2) 26 April 1943)
Sutherland, D. of (Leveson Gower) [P]: 28 Jan 1833 (died 19 July 1833)
Sutherland of Houndwood, L. [L]: 29 June 2001
Sutherland-Leveson-Gower: Cromartie, C. of [H]: 21 Oct 1861 (died 25 Nov 1888)
Swanborough, B. (Isaacs) [L]: 22 Sep 1958 (died 22 May 1971)
Swann, L. [L]: 16 Feb 1981 (died 22 Sep 1990)
Swansea, L. (Vivian) [H]: 9 June 1893 (died 28 Nov 1894)
Swaythling, L. (Samuel-Montagu) [H]: 18 July 1907 (died 12 Jan 1911)
Swinfen, L. (Eady) [H]: 1 Nov 1919 (died 15 Nov 1919)
Swinton, V. (Cunliffe-Lister) [H]: 29 Nov 1935 (died 27 July 1972)
Swinton, E. of (Cunliffe-Lister) [P]: 5 May 1955 (died 27 July 1972)
Sydenham, L. (Poulett Thomson) [H]: 19 Aug 1840 (extinct(1) 19 Sep 1841)
Sydenham of Combe, L. (Clarke) [H]: 12 Feb 1913 (extinct(1) 7 Feb 1933)
Sydney, E. (Townshend) [P]: 27 Feb 1874 (extinct(1) 14 Feb 1890)
Symons of Vernham Dean, B. [L]: 7 Oct 1996
Sysonby, L. (Ponsonby) [H]: 24 June 1935 (died 20 Oct 1935, extinct(3) 23 Oct 2009)
Tadcaster, L. (O'Bryen) [H:I]: 3 July 1826 (extinct(1) 21 Aug 1846)
Talbot: Furnival, L. [H:I]: 8 May 1839 (extinct(1) 29 Oct 1849)
Talbot: FitzAlan of Derwent, V. [H]: 28 April 1921 (died 18 May 1947, extinct(2) 17 May 1962)
Talbot de Malahide, L. [H:I]: 19 Nov 1856 (died 14 April 1883, extinct(4) 14 April 1973)
Tangley, L. (Herbert) [L]: 22 Jan 1964 (died 5 June 1973)
Tanlaw, L. (Mackay) [L]: 21 May 1971
Tarbat, Vss (Sutherland-Leveson-Gower) (subsidiary to C. of Cromartie) [S]: 21 Oct 1861 (died 25 Nov 1888)
Tatem: Glanely, L. [H]: 28 June 1918 (extinct(1) 28 June 1942)
Taunton, L. (Labouchere) [H]: 18 Aug 1859 (extinct(1) 13 July 1869)
Taverne, L. [L]: 5 Feb 1996
Taylor: Maenan, L. [H]: 23 June 1948 (extinct(1) 22 Sep 1951)
Taylor, L. [L]: 7 Aug 1958 (died 1 Feb 1988)
Taylor: Ingrow, L. [L]: 31 Jan 1983 (died 7 Feb 2002)
Taylor: Kilclooney, L. [L]: 17 July 2001
Taylor of Blackburn, L. [L]: 4 May 1978
Taylor of Bolton, B. [L]: 13 June 2005
Taylor of Gosforth, L. [L]: 27 April 1992 (died 28 April 1997)
Taylor of Goss Moor, L. [L]: 16 July 2010
Taylor of Gryfe, L. [L]: 29 Jan 1968 (died 13 July 2001)
Taylor of Hadfield, L. [L]: 27 Jan 1983 (died 15 Feb 1995)
Taylor of Holbeach, L. [L]: 31 May 2006
Taylor of Mansfield, L. [L]: 1 June 1966 (died 11 April 1991)
Taylor of Warwick, L. [L]: 2 Oct 1996
Taylour: Kenlis, L. [H:I]: 10 Sep 1831 (died 6 Dec 1870)
Tayside, L. (Urquhart) [L]: 14 Sep 1967 (died 12 March 1975)
Tebbit, L. [L]: 6 July 1992
Tedder, L. [H]: 23 Jan 1946 (died 3 June 1967)
Temple of Stowe, E. (Nugent-Temple-Grenville) (subsidiary to D. of Buckingham and Chandos) [S]: 4 Feb 1822 (died 17 Jan 1839)
Templeman, L. [A]: 30 Sep 1982
Templemore, L. (Chichester) [H]: 10 Sep 1831 (died 26 Sep 1837)
Temple-Morris, L. [L]: 22 June 2001
Templewood, V. (Hoare) [H]: 14 July 1944 (extinct(1) 7 May 1959)
Tenby, V. (Lloyd-George) [H]: 12 Feb 1957 (died 14 Feb 1967)
Tennant: Glenconner, L. [H]: 3 April 1911 (died 21 Nov 1920)
Tennyson, L. [H]: 24 Jan 1884 (died 6 Oct 1892)
Tenterden, L. (Abbott) [H]: 30 April 1827 (died 4 Nov 1832, extinct(4) 16 Sep 1939)
Terrington, L. (Woodhouse) [H]: 19 Jan 1918 (died 8 Feb 1921)
Teverson, L. [L]: 1 June 2006
Teviot, L. (Kerr) [H]: 27 June 1940 (died 7 Jan 1968)
Tewkesbury, L. (FitzClarence) (subsidiary to E. of Munster) [S]: 4 June 1831 (died 20 March 1842, extinct(7) 30 Dec 2000)
Thankerton, L. (Watson) [A]: 1 May 1929 (died 13 June 1948)
Thatcher, B. [L]: 26 June 1992
Thesiger: Chelmsford, L. [H]: 1 March 1858 (died 5 Oct 1878)
Thesiger: Chelmsford, V. [P]: 3 June 1921 (died 1 April 1933)
Thomas: Pontypridd, L. [H]: 8 Feb 1912 (extinct(1) 14 Dec 1927)
Thomas: Rhondda, L. [H]: 28 Jan 1916 (extinct(1) 3 July 1918)
Thomas: Rhondda, V. [P]: 19 June 1918 (died 3 July 1918, extinct(2) 20 July 1958)
Thomas: Cilcennin, V. [H]: 18 Jan 1956 (extinct(1) 13 July 1960)
Thomas, L. [L]: 29 Jan 1971 (died 8 Feb 1980)
Thomas: Tonypandy, V. [H]: 11 July 1983 (extinct(1) 22 Sep 1997)
Thomas of Gresford, L. [L]: 30 Sep 1996
Thomas of Gwydir, L. [L]: 7 Oct 1987 (died 4 Feb 2008)
Thomas of Macclesfield, L. [L]: 5 Nov 1997
Thomas of Swynnerton, L. [L]: 16 June 1981
Thomas of Walliswood, B. [L]: 6 Oct 1994
Thomas of Winchester, B. [L]: 26 May 2006
Thomond, L. (O'Brien) [H:I]: 2 Oct 1801 (extinct(1) 10 Feb 1808)
Thompson: Wenlock, L. [H]: 13 May 1839 (died 9 May 1852, extinct(6) 14 June 1932)
Thomson: Kelvin, L. [H]: 23 Feb 1892 (extinct(1) 17 Dec 1907)
Thomson, L. [H]: 11 Feb 1924 (extinct(1) 5 Oct 1930)
Thomson of Fleet, L. [H]: 10 March 1964 (died 4 Aug 1976)
Thomson of Monifieth, L. [L]: 23 March 1977 (died 3 Oct 2008)
Thorneycroft, L. [L]: 4 Dec 1967 (died 4 June 1994)
Thornton, B. [L]: 23 July 1998
Thring, L. [H]: 17 Aug 1886 (extinct(1) 4 Feb 1907)
Throwley, V. (Milles) (subsidiary to E. Sondes) [S]: 4 May 1880 (died 10 Sep 1894)
Thurso, V. (Sinclair) [H]: 10 April 1952 (died 15 June 1970)
Tipperary, E. of (subsidiary to D. of Cambridge) [S]: 27 Nov 1801 (died 8 July 1850, extinct(2) 17 March 1904)
Tiverton, V. (Giffard) (subsidiary to E. of Halsbury) [S]: 19 Jan 1898 (died 11 Dec 1921)
Todd, L. [L]: 16 April 1962 (died 10 Jan 1997)
Tollemache, L. [H]: 17 Jan 1876 (died 9 Dec 1890)
Tombs, L. [L]: 28 Feb 1990
Tomlin, L. [A]: 11 Feb 1929 (died 12 Aug 1935)
Tomlinson, L. [L]: 21 July 1998
Tonge, B. [L]: 23 June 2005
Tonypandy, V. (Thomas) [H]: 11 July 1983 (extinct(1) 22 Sep 1997)
Tope, L. [L]: 4 Oct 1994
Tordoff, L. [L]: 11 May 1981
Tottenham Loftus: Loftus, L. [H:I]: 19 Jan 1801 (died 22 March 1806)
Touhig, L. [L]: 28 June 2010
Tovey, L. [H]: 11 Feb 1946 (extinct(1) 12 Jan 1971)
Townsend-Farquhar: Farquhar, L. [H]: 20 Jan 1898 (extinct(1) 30 Aug 1923)
Townsend-Farquhar: Farquhar, V. [P]: 21 June 1917 (extinct(1) 30 Aug 1923)
Townsend-Farquhar: Farquhar, E. [P]: 30 Nov 1922 (extinct(1) 30 Aug 1923)
Townshend: Sydney, E. [P]: 27 Feb 1874 (extinct(1) 14 Feb 1890)
Trafford, L. [L]: 3 April 1987 (died 16 Sep 1989)
Tranmire, L. (Turton) [L]: 9 May 1974 (died 17 Jan 1994)
Traprain, V. (Balfour) (subsidiary to E. of Balfour) [S]: 5 May 1922 (died 19 March 1930)
Tredegar, L. (Morgan) [H]: 16 April 1859 (died 16 April 1875, extinct(6) 17 Nov 1962)
Tredegar, V. (Morgan) [P]: 28 Dec 1905 (extinct(1) 11 March 1913)
Tredegar, V. (Morgan) [P]: 4 Aug 1926 (died 3 May 1934, extinct(2) 27 April 1949)
Trefgarne, L. (Garro-Jones) [H]: 21 Jan 1947 (died 27 Sep 1960)
Trematon, V. (Cambridge) (subsidiary to E. of Athlone) [S]: 16 July 1917 (extinct(1) 16 Jan 1957)
Trench, L. (Trench Le Poer) [H:I]: 4 Aug 1815 (died 24 Nov 1837)
Trench: Clancarty, V. [X]: 8 Dec 1823 (died 24 Nov 1837)
Trench Le Poer: Trench, L. [H:I]: 4 Aug 1815 (died 24 Nov 1837)
Trenchard, L. [H]: 23 Jan 1930 (died 10 Feb 1956)
Trenchard, V. [P]: 31 Jan 1936 (died 10 Feb 1956)
Trend, L. [L]: 7 March 1974 (died 21 July 1987)
Trent, L. (Boot) [H]: 18 March 1929 (died 13 June 1931, extinct(2) 8 March 1956)
Treowen, L. (Herbert) [H]: 20 June 1917 (extinct(1) 18 Oct 1933)
Trevelyan, L. [L]: 12 Feb 1968 (died 8 Feb 1985)
Trevethin, L. (Lawrence) [H]: 24 Aug 1921 (died 3 Aug 1936)
Trevor, L. (Hill-Trevor) [H]: 5 May 1880 (died 25 Dec 1894)
Trevor-Roper: Dacre of Glanton, L. [L]: 27 Sep 1979 (died 26 Jan 2003)
Triesman, L. [L]: 9 Jan 2004
Trimble, L. [L]: 2 June 2006
Trollope: Kesteven, L. [H]: 15 April 1868 (died 17 Dec 1874, extinct(3) 5 Nov 1915)
Trotman, L. [L]: 2 March 1999 (died 25 April 2005)
Trumpington, B. (Barker) [L]: 4 Feb 1980
Truro, L. (Wilde) [H]: 15 July 1850 (died 11 Nov 1855, extinct(3) 8 March 1899)
Truscott, L. [L]: 10 June 2004
Tryon, L. [H]: 18 April 1940 (died 24 Nov 1940)
Tucker, L. [A]: 29 Sep 1950 (died 17 Nov 1975)
Tufton: Hothfield, L. [H]: 11 Oct 1881 (died 29 Oct 1926)
Tugendhat, L. [L]: 15 Oct 1993
Tunnicliffe, L. [L]: 2 June 2004
Turnberg, L. [L]: 4 May 2000
Turnbull, L. [L]: 11 Oct 2005
Turner: Netherthorpe, L. [H]: 10 March 1959 (died 8 Nov 1980)
Turner: Bilston, L. [L]: 20 June 2005
Turner of Camden, B. [L]: 29 May 1985
Turner of Ecchinswell, L. [L]: 7 Sep 2005
Turnour, L. [H:I]: 31 Jan 1952 (extinct(1) 26 Aug 1962)
Turton: Tranmire, L. [L]: 9 May 1974 (died 17 Jan 1994)
Tweeddale, L. (Hay) [H:S]: 6 Oct 1881 (died 25 Nov 1911)
Tweedmouth, L. (Marjoribanks) [H]: 12 Oct 1881 (died 4 March 1894, extinct(3) 23 April 1935)
Tweedsmuir, L. (Buchan) [H]: 1 June 1935 (died 11 Feb 1940)
Tweedsmuir of Belhelvie, B. (Buchan) [L]: 1 July 1970 (died 11 March 1978)
Twining, L. [L]: 18 Aug 1958 (died 21 July 1967)
Tyler, L. [L]: 15 June 2005
Tyrrell, L. [H]: 24 July 1929 (extinct(1) 14 March 1947)
Tyssen Amherst: Amherst of Hackney, L. [H]: 26 Aug 1892 (died 16 Jan 1909)
Uddin, B. [L]: 18 July 1998
Uffington, V. (Craven) (subsidiary to E. of Craven) [S]: 18 June 1801 (died 30 July 1825)
Ullswater, V. (Lowther) [H]: 8 July 1921 (died 27 March 1949)
Ulster, E. of (subsidiary to D. of Edinburgh) [S]: 24 May 1866 (extinct(1) 30 July 1900)
Ulster, E. of (subsidiary to D. of Gloucester) [S]: 31 March 1928 (died 10 June 1974)
Underhill, L. [L]: 12 July 1979 (died 12 March 1993)
Underwood: Inverness, Dss of [H]: 10 April 1840 (extinct(1) 1 Aug 1873)
Upjohn, L. [A]: 26 Nov 1963 (died 27 Jan 1971)
Ure: Strathclyde, L. [H]: 15 Jan 1914 (extinct(1) 2 Oct 1928)
Urquhart: Tayside, L. [L]: 14 Sep 1967 (died 12 March 1975)
Uthwatt, L. [A]: 9 Jan 1946 (died 24 April 1949)
Uvedale of North End, L. (Woodall) [H]: 26 June 1946 (extinct(1) 28 Feb 1974)
Vadera, B. [L]: 11 July 2007
Vaizey, L. [L]: 23 June 1976 (died 19 July 1984)
Valentine, B. [L]: 10 Oct 2005
Vallance of Tummel, L. [L]: 22 June 2004
Van den Bempde-Johnstone: Derwent, L. [H]: 10 Oct 1881 (died 1 March 1916)
Vane, E. [X]: 8 July 1823 (died 6 March 1854)
Vane: Cleveland, M. of [P]: 5 Oct 1827 (died 29 Jan 1842, extinct(4) 21 Aug 1891)
Vane: Cleveland, D. of [P]: 29 Jan 1833 (died 29 Jan 1842, extinct(4) 21 Aug 1891)
Vansittart: Bexley, L. [H]: 1 March 1823 (extinct(1) 8 Feb 1851)
Vansittart, L. [H]: 3 July 1941 (extinct(1) 14 Feb 1957)
Varley, L. [L]: 30 May 1990 (died 29 July 2008)
Vaughan-Davies: Ystwyth, L. [H]: 18 Jan 1921 (extinct(1) 21 Aug 1935)
Vaughan-Morgan: Reigate, L. [L]: 2 July 1970 (died 26 Jan 1995)
Vereker: Gort, V. [H:I]: 8 Feb 1946 (extinct(1) 31 March 1946)
Verma, B. [L]: 2 June 2006
Verulam, E. of (Grimston) [P]: 24 Nov 1815 (died 17 Nov 1845)
Vesey: de Vesci, L. [H:I]: 8 Nov 1884 (extinct(1) 6 July 1903)
Vesey-FitzGerald: Fitzgerald, L. [H:I]: 10 Jan 1835 (extinct(1) 11 May 1843)
Vestey, L. [H]: 20 June 1922 (died 10 Dec 1940)
Vickers, B. [L]: 27 Jan 1975 (died 23 May 1994)
Villiers Stuart: Stuart de Decies, L. [H]: 10 May 1839 (extinct(1) 23 Jan 1874)
Vincent: D'Abernon, L. [H]: 2 July 1914 (extinct(1) 1 Nov 1941)
Vincent: D'Abernon, V. [P]: 20 Feb 1926 (extinct(1) 1 Nov 1941)
Vincent of Coleshill, L. [L]: 3 Sep 1996
Vinson, L. [L]: 7 Feb 1985
Vivian, L. [H]: 19 Aug 1841 (died 20 Aug 1842)
Vivian: Swansea, L. [H]: 9 June 1893 (died 28 Nov 1894)
Vosper: Runcorn, L. [L]: 20 April 1964 (died 20 Jan 1968)
Waddington, L. [L]: 4 Dec 1990
Wade, L. [L]: 28 Dec 1964 (died 6 Nov 1988)
Wade of Chorlton, L. [L]: 16 May 1990
Wakefield, L. [H]: 20 Jan 1930 (extinct(1) 15 Jan 1941)
Wakefield, V. [P]: 28 June 1934 (extinct(1) 15 Jan 1941)
Wakefield of Kendal, L. [H]: 15 Nov 1963 (extinct(1) 12 Aug 1983)
Wakeham, L. [L]: 24 April 1992
Wakehurst, L. (Loder) [H]: 29 June 1934 (died 30 April 1936)
Waldegrave of North Hill, L. [L]: 28 July 1999
Waleran, L. (Walrond) [H]: 23 Dec 1905 (died 17 May 1925, extinct(2) 4 April 1966)
Wales, P. of [P]: 8 Dec 1841 (merged in Crown 22 Jan 1901)
Wales, P. of [P]: 9 Nov 1901 (merged in Crown 6 May 1910)
Wales, P. of [P]: 23 June 1910 (merged in Crown 20 Jan 1936)
Wales, P. of [P]: 26 July 1958
Walkden, L. [H]: 9 July 1945 (extinct(1) 25 April 1951)
Walker: Wavertree, L. [H]: 27 Oct 1919 (extinct(1) 2 Feb 1933)
Walker of Aldringham, L. [L]: 19 Dec 2006
Walker of Doncaster, L. [L]: 26 Sep 1997 (died 11 Nov 2003)
Walker of Gestingthorpe, L. [A]: 1 Oct 2002
Walker of Worcester, L. [L]: 8 July 1992 (died 23 June 2010)
Walker-Smith: Broxbourne, L. [L]: 21 Sep 1983 (died 22 Jan 1992)
Wall, L. [L]: 5 Feb 1976 (died 29 Dec 1980)
Wall of New Barnet, B. [L]: 10 June 2004
Wallace, L. [H]: 2 Feb 1828 (extinct(1) 23 Feb 1844)
Wallace of Campsie, L. [L]: 28 June 1974 (died 23 Dec 1997)
Wallace of Coslany, L. [L]: 17 Jan 1975 (died 11 Nov 2003)
Wallace of Saltaire, L. [L]: 19 Dec 1995
Wallace of Tankerness, L. [L]: 17 Oct 2007
Walmsley, B. [L]: 15 May 2000
Walpole: Orford, E. of [P]: 10 April 1806 (died 24 Feb 1809, extinct(5) 27 Sep 1931)
Walrond: Waleran, L. [H]: 23 Dec 1905 (died 17 May 1925, extinct(2) 4 April 1966)
Walsh: Ormathwaite, L. [H]: 16 April 1868 (died 3 Feb 1881, extinct(6) 8 March 1984)
Walston, L. [L]: 10 Feb 1961 (died 29 May 1991)
Walton of Detchant, L. [L]: 24 July 1989
Wandsworth, L. (Stern) [H]: 19 July 1895 (extinct(1) 10 Feb 1912)
Wantage, L. (Loyd-Lindsay) [H]: 23 July 1885 (extinct(1) 10 June 1901)
Warbleton, V. (Marquis) (subsidiary to E. of Woolton) [S]: 9 Jan 1956 (died 14 Dec 1964)
Ward: Dudley, E. of [P]: 5 Oct 1827 (extinct(1) 6 March 1833)
Ward: Dudley, E. of [P]: 17 Feb 1860 (died 7 May 1885)
Ward of North Tyneside, B. [L]: 23 Jan 1975 (died 26 April 1980)
Ward of Witley, V. [H]: 11 Nov 1960 (extinct(1) 15 June 1988)
Wardington, L. (Pease) [H]: 17 July 1936 (died 7 Aug 1950)
Wargrave, L. (Goulding) [H]: 22 Nov 1922 (extinct(1) 17 July 1936)
Waring, L. [H]: 18 July 1922 (extinct(1) 9 Jan 1940)
Warner, L. [L]: 29 July 1998
Warnock, B. [L]: 6 Feb 1985
Warrender: Bruntisfield, L. [H]: 9 March 1942 (died 14 Jan 1993)
Warrington of Clyffe, L. [H]: 25 Oct 1926 (extinct(1) 26 Oct 1937)
Warsi, B. [L]: 11 Oct 2007
Warwick of Undercliffe, B. [L]: 10 July 1999
Watkins, L. [L]: 10 May 1972 (died 2 Nov 1983)
Watkinson, V. [H]: 26 June 1964 (extinct(1) 19 Dec 1995)
Watson, L. [A]: 28 April 1880 (died 14 Sep 1899)
Watson: Manton, L. [H]: 25 Jan 1922 (died 13 March 1922)
Watson: Thankerton, L. [A]: 1 May 1929 (died 13 June 1948)
Watson of Invergowrie, L. [L]: 6 Nov 1997
Watson of Richmond, L. [L]: 23 July 1999
Watson-Armstrong: Armstrong, L. [H]: 4 Aug 1903 (died 16 Oct 1941, extinct(3) 1 Oct 1987)
Wavell, V. [H]: 22 July 1943 (died 24 May 1950, extinct(2) 24 Dec 1953)
Wavell, E. [P]: 1 May 1947 (died 24 May 1950, extinct(2) 24 Dec 1953)
Waveney, L. (Adair) [H]: 10 April 1873 (extinct(1) 5 Feb 1886)
Waverley, V. (Anderson) [H]: 28 Jan 1952 (died 4 Jan 1958)
Wavertree, L. (Walker) [H]: 27 Oct 1919 (extinct(1) 2 Feb 1933)
Weardale, L. (Stanhope) [H]: 10 Jan 1906 (extinct(1) 1 March 1923)
Weatherill, L. [L]: 15 July 1992 (died 6 May 2007)
Webb: Passfield, L. [H]: 22 June 1929 (extinct(1) 13 Oct 1947)
Webb-Johnson, L. [H]: 22 June 1948 (extinct(1) 28 May 1958)
Webster: Alverstone, L. [H]: 18 June 1900 (extinct(1) 15 Dec 1915)
Webster: Alverstone, V. [P]: 24 Nov 1913 (extinct(1) 15 Dec 1915)
Wedderburn: Rosslyn, E. of [P]: 21 April 1801 (died 3 Jan 1805)
Wedderburn of Charlton, L. [L]: 20 July 1977
Wedgwood, L. [H]: 21 Jan 1942 (died 26 July 1943)
Weeks, L. [H]: 9 July 1956 (extinct(1) 19 Aug 1960)
Wei, L. [L]: 28 May 2010
Weidenfeld, L. [L]: 25 June 1976
Weinstock, L. [L]: 17 July 1980 (died 23 July 2002)
Weir, L. [H]: 26 June 1918 (died 2 July 1959)
Weir: Inverforth, L. [H]: 5 Feb 1919 (died 17 Sep 1955)
Weir, V. [P]: 25 June 1938 (died 2 July 1959)
Welby, L. [H]: 16 April 1894 (extinct(1) 29 Oct 1915)
Wellesley: Wellington, V. [H]: 4 Sep 1809 (died 14 Sep 1852)
Wellesley: Wellington, E. of [P]: 28 Feb 1812 (died 14 Sep 1852)
Wellesley: Wellington, M. of [P]: 3 Oct 1812 (died 14 Sep 1852)
Wellesley: Wellington, D. of [P]: 11 May 1814 (died 14 Sep 1852)
Wellesley: Cowley, L. [H]: 21 Jan 1828 (died 27 April 1847)
Wellesley: Cowley, E. [P]: 11 April 1857 (died 15 July 1884)
Wellington, V. (Wellesley) [H]: 4 Sep 1809 (died 14 Sep 1852)
Wellington, E. of (Wellesley) [P]: 28 Feb 1812 (died 14 Sep 1852)
Wellington, M. of (Wellesley) [P]: 3 Oct 1812 (died 14 Sep 1852)
Wellington, D. of (Wellesley) [P]: 11 May 1814 (died 14 Sep 1852)
Wells-Pestell, L. [L]: 10 May 1965 (died 17 Jan 1991)
Wemyss, L. (Douglas) [H:S]: 17 July 1821 (died 28 June 1853)
Wemyss: Wester Wemyss, L. [H]: 18 Nov 1919 (extinct(1) 24 May 1933)
Wendover, V. (Carington) (subsidiary to E. Carrington) [S]: 16 July 1895 (extinct(1) 13 June 1928)
Wenlock, L. (Lawley) [H]: 10 Sep 1831 (extinct(1) 10 April 1834)
Wenlock, L. (Thompson) [H]: 13 May 1839 (died 9 May 1852, extinct(6) 14 June 1932)
Wenman, B. (Wykam) [H]: 3 June 1834 (extinct(1) 9 Aug 1870)
Wensleydale, L. (Parke) [l]: 16 Jan 1856 (died 25 Feb 1868)
Wensleydale, L. (Parke) [X]: 23 July 1856 (extinct(1) 25 Feb 1868)
Wensleydale, L. (Ridley) (subsidiary to V. Ridley) [S]: 19 Dec 1900 (died 28 Nov 1904)
Wessex, E. of [H]: 19 June 1999
West: Granville-West, L. [L]: 6 Aug 1958 (died 23 Sep 1984)
West of Spithead, L. [L]: 9 July 2007
Westbury, L. (Bethell) [H]: 27 June 1861 (died 20 July 1873)
Westenra: Rossmore, L. [H:I]: 7 July 1838 (died 10 Aug 1842)
Wester Wemyss, L. [H]: 18 Nov 1919 (extinct(1) 24 May 1933)
Western, L. [H]: 28 Jan 1833 (extinct(1) 4 Nov 1844)
Westminster, M. of (Grosvenor) [P]: 13 Sep 1831 (died 17 Feb 1845)
Westminster, D. of (Grosvenor) [P]: 27 Feb 1874 (died 22 Dec 1899)
Weston-super-Mare, L. (Alexander) (subsidiary to E. Alexander of Hillsborough) [S]: 30 Jan 1963 (extinct(1) 11 Jan 1965)
Westwood, L. [H]: 29 Jan 1944 (died 13 Sep 1953)
Whaddon, L. (Page) [L]: 26 April 1978 (died 16 Aug 2005)
Wharncliffe, L. (Mackenzie) [H]: 12 July 1826 (died 19 Dec 1845)
Wharncliffe, E. of (Stuart-Wortley-Mackenzie) [P]: 15 Jan 1876 (died 13 May 1899)
Wheatley, L. [L]: 28 July 1970 (died 28 July 1988)
Wheeler, B. [L]: 20 June 2010
Whitaker, B. [L]: 5 Aug 1999
Whitburgh, L. (Borthwick) [H]: 10 Dec 1912 (extinct(1) 29 Sep 1967)
White: Annaly, L. [H]: 19 Aug 1863 (died 1 Sep 1873)
White: Overtoun, L. [H]: 23 June 1893 (extinct(1) 15 Feb 1908)
White, B. [L]: 12 Oct 1970 (died 23 Dec 1999)
White: Hanningfield, L. [L]: 31 July 1998
White of Hull, L. [L]: 25 Jan 1991 (died 23 Aug 1995)
Whitelaw, V. [H]: 16 June 1983 (extinct(1) 1 July 1999)
Whiteley: Marchamley, L. [H]: 3 July 1908 (died 21 Oct 1925)
Whitfield: Kenswood, L. [H]: 27 June 1951 (died 21 April 1963)
Whitty, L. [L]: 21 Oct 1996
Whitworth, V. [H:I]: 14 June 1813 (extinct(1) 12 May 1825)
Whitworth, E. [P]: 25 Nov 1815 (extinct(1) 12 May 1825)
Widgery, L. [L]: 20 April 1971 (died 26 July 1981)
Wigan, L. (Lindsay) [H:S]: 5 July 1826 (died 15 Dec 1869)
Wigg, L. [L]: 27 Nov 1967 (died 11 Aug 1983)
Wigoder, L. [L]: 16 May 1974 (died 12 Aug 2004)
Wigram, L. [H]: 25 June 1935 (died 3 Sep 1960)
Wilberforce, L. [A]: 1 Oct 1964 (died 15 Feb 2003)
Wilbraham: Skelmersdale, L. [H]: 30 Jan 1828 (died 3 April 1853)
Wilcox, B. [L]: 16 Jan 1996
Wilde: Truro, L. [H]: 15 July 1850 (died 11 Nov 1855, extinct(3) 8 March 1899)
Wilde: Penzance, L. [H]: 6 April 1869 (extinct(1) 9 Dec 1899)
Wilkins, B. [L]: 30 July 1999
Willey: Barnby, L. [H]: 26 Jan 1922 (died 16 Feb 1929, extinct(2) 30 April 1982)
Williams, L. [H]: 24 June 1948 (extinct(1) 18 Feb 1966)
Williams: Francis-Williams, L. [L]: 13 April 1962 (died 5 June 1970)
Williams: Falkender, B. [L]: 11 July 1974
Williams of Baglan, L. [L]: 23 July 2010
Williams of Barnburgh, L. [L]: 2 Feb 1961 (died 29 March 1967)
Williams of Crosby, B. [L]: 1 Feb 1993
Williams of Elvel, L. [L]: 22 May 1985
Williams of Mostyn, L. [L]: 30 July 1992 (died 20 Sep 2003)
Williamson: Ashton, L. [H]: 25 July 1895 (extinct(1) 27 May 1930)
Williamson: Forres, L. [H]: 19 June 1922 (died 29 Oct 1931)
Williamson, L. [L]: 15 May 1962 (died 27 Feb 1983)
Williamson of Horton, L. [L]: 5 Feb 1999
Willingdon, L. (Freeman-Thomas) [H]: 20 July 1910 (died 12 Aug 1941, extinct(2) 19 March 1979)
Willingdon, V. (Freeman-Thomas) [P]: 23 June 1924 (died 12 Aug 1941, extinct(2) 19 March 1979)
Willingdon, E. of (Freeman-Thomas) [P]: 20 Feb 1931 (died 12 Aug 1941, extinct(2) 19 March 1979)
Willingdon, M. of (Freeman-Thomas) [P]: 26 May 1936 (died 12 Aug 1941, extinct(2) 19 March 1979)
Willis, L. [L]: 21 Jan 1964 (died 22 Dec 1992)
Willis of Knaresborough, L. [L]: 18 June 2010
Wills: Winterstoke, L. [H]: 1 Feb 1906 (extinct(1) 29 Jan 1911)
Wills: Dulverton, L. [H]: 8 July 1929 (died 1 Dec 1956)
Wills, L. [L]: 10 July 2010
Wilmington, L. (Compton) (subsidiary to M. of Northampton) [S]: 7 Sep 1812 (died 24 May 1828)
Wilmot of Selmeston, L. [H]: 30 Jan 1950 (extinct(1) 22 July 1964)
Wilson: Nunburnholme, L. [H]: 16 Jan 1906 (died 27 Oct 1907)
Wilson: Moran, L. [H]: 8 March 1943 (died 12 April 1977)
Wilson, L. [H]: 12 March 1946 (died 31 Dec 1964, extinct(2) 1 Feb 2009)
Wilson of Dinton, L. [L]: 18 Nov 2002
Wilson of High Wray, L. [L]: 3 Feb 1976 (died 24 Feb 1980)
Wilson of Langside, L. [L]: 3 March 1969 (died 23 Nov 1997)
Wilson of Radcliffe, L. [L]: 14 Jan 1975 (died 25 Jan 1983)
Wilson of Rievaulx, L. [L]: 16 Sep 1983 (died 24 May 1995)
Wilson of Tillyorn, L. [L]: 14 Feb 1992
Wilson Patten: Winmarleigh, L. [H]: 16 March 1874 (extinct(1) 11 July 1892)
Wilton, E. of (Egerton) [P]: 26 June 1801 (died 23 Sep 1814)
Wimborne, L. (Guest) [H]: 30 April 1880 (died 22 Feb 1914)
Wimborne, V. (Guest) [P]: 15 June 1918 (died 14 June 1939)
Windham-Quin: Kenry, L. [H:I]: 12 June 1866 (died 6 Oct 1871, extinct(2) 14 June 1926)
Windlesham, L. (Hennessy) [H]: 22 Feb 1937 (died 8 Oct 1953)
Windsor, V. (Windsor-Clive) (subsidiary to E. of Plymouth) [S]: 18 Dec 1905 (died 6 March 1923)
Windsor, D. of [H]: 8 March 1937 (extinct(1) 28 May 1972)
Windsor-Clive: Plymouth, E. of [P]: 18 Dec 1905 (died 6 March 1923)
Wingfield: Powerscourt, L. [H:I]: 27 June 1885 (died 5 June 1904)
Winmarleigh, L. (Wilson Patten) [H]: 16 March 1874 (extinct(1) 11 July 1892)
Winn: Saint Oswald, L. [H]: 6 July 1885 (died 20 Jan 1893)
Winstanley, L. [L]: 23 Jan 1976 (died 18 July 1993)
Winster, L. (Fletcher) [H]: 4 Feb 1942 (extinct(1) 7 June 1961)
Winston, L. [L]: 18 Dec 1995
Winterbottom, L. [L]: 14 May 1965 (died 4 July 1992)
Winterstoke, L. (Wills) [H]: 1 Feb 1906 (extinct(1) 29 Jan 1911)
Winton, E. of (Montgomerie) [X]: 23 June 1859 (died 4 Oct 1861)
Wise, L. [H]: 24 Dec 1951 (died 20 Nov 1968)
Wittenham, L. (Faber) [H]: 29 June 1918 (extinct(1) 1 Feb 1931)
Wodehouse: Kimberley, E. of [P]: 1 June 1866 (died 8 April 1902)
Wolfenden, L. [L]: 12 July 1974 (died 18 Jan 1985)
Wolfson, L. [L]: 13 June 1985 (died 20 May 2010)
Wolfson of Aspley Guise, L. [L]: 18 June 2010
Wolfson of Sunningdale, L. [L]: 26 March 1991
Wolmer, V. (Palmer) (subsidiary to E. of Selborne) [S]: 30 Dec 1882 (died 4 May 1895)
Wolseley, L. [H]: 25 Nov 1882 (extinct(1) 25 March 1913)
Wolseley, V. [P]: 28 Sep 1885 (died 25 March 1913, extinct(2) 24 Dec 1936)
Wolverhampton, V. (Fowler) [H]: 4 May 1908 (died 25 Feb 1911, extinct(2) 9 March 1943)
Wolverton, L. (Glyn) [H]: 14 Dec 1869 (died 24 July 1873)
Wood: Halifax, V. [H]: 21 Feb 1866 (died 8 Aug 1885)
Wood: Hatherley, L. [H]: 9 Dec 1868 (extinct(1) 10 July 1881)
Wood: Irwin, L. [H]: 22 Dec 1925 (died 23 Dec 1959)
Wood: Halifax, E. of [P]: 11 July 1944 (died 23 Dec 1959)
Wood: Holderness, L. [L]: 7 Aug 1979 (died 11 Aug 2002)
Woodall: Uvedale of North End, L. [H]: 26 June 1946 (extinct(1) 28 Feb 1974)
Woodbridge, L. (Churchman) [H]: 17 June 1932 (extinct(1) 3 Feb 1949)
Woodhouse: Terrington, L. [H]: 19 Jan 1918 (died 8 Feb 1921)
Woolavington, L. (Buchanan) [H]: 24 Jan 1922 (extinct(1) 9 Aug 1935)
Woolf, L. [A]: 1 Oct 1992
Woolley, L. [L]: 18 Jan 1967 (died 31 July 1986)
Woolmer of Leeds, L. [L]: 3 Aug 1999
Woolton, L. (Marquis) [H]: 7 July 1939 (died 14 Dec 1964)
Woolton, V. (Marquis) [P]: 2 July 1953 (died 14 Dec 1964)
Woolton, E. of (Marquis) [P]: 9 Jan 1956 (died 14 Dec 1964)
Wootton of Abinger, B. (Wright) [L]: 8 Aug 1958 (died 11 July 1988)
Worlingham, L. (Acheson) [H:I]: 13 June 1835 (died 27 March 1849)
Worsley, L. (Pelham) (subsidiary to E. of Yarborough) [S]: 30 Jan 1837 (died 5 Sep 1846)
Wraxall, L. (Gibbs) [H]: 11 Jan 1928 (died 28 Oct 1931)
Wrenbury, L. (Buckley) [H]: 12 April 1915 (died 27 Oct 1935)
Wright, L. [A]: 11 April 1932 (died 27 June 1964)
Wright: Wootton of Abinger, B. [L]: 8 Aug 1958 (died 11 July 1988)
Wright of Ashton under Lyne, L. [L]: 22 Jan 1968 (died 15 Sep 1974)
Wright of Richmond, L. [L]: 10 Feb 1994
Wrottesley, L. [H]: 11 July 1838 (died 16 March 1841)
Wyatt of Weeford, L. [L]: 3 Feb 1987 (died 7 Dec 1997)
Wyfold, L. (Hermon-Hodge) [H]: 17 May 1919 (died 3 June 1937, extinct(3) 8 April 1999)
Wykam: Wenman, B. [H]: 3 June 1834 (extinct(1) 9 Aug 1870)
Wyndham: Leconfield, L. [H]: 14 April 1859 (died 18 March 1869)
Wyndham: Egremont, L. [H]: 27 Nov 1963 (died 6 June 1972)
Wynford, L. (Best) [H]: 5 June 1829 (died 3 March 1845)
Wynn-Carrington: Lincolnshire, M. of [P]: 26 Feb 1912 (extinct(1) 13 June 1928)
Wynne-Jones, L. [L]: 17 Dec 1964 (died 8 Nov 1982)
Yarborough, E. of (Pelham) [P]: 30 Jan 1837 (died 5 Sep 1846)
Yerburgh: Alvingham, L. [H]: 10 July 1929 (died 27 Nov 1955)
York, D. of [H]: 24 May 1892 (merged in Crown 6 May 1910)
York, D. of [H]: 3 June 1920 (merged in Crown 11 Dec 1936)
York, D. of [H]: 23 July 1986
Young: Lisgar, L. [H]: 26 Oct 1870 (extinct(1) 6 Oct 1876)
Young: Kennet, L. [H]: 15 July 1935 (died 11 July 1960)
Young, B. [L]: 24 May 1971 (died 6 Sep 2002)
Young of Dartington, L. [L]: 20 March 1978 (died 14 Jan 2002)
Young of Graffham, L. [L]: 10 Oct 1984
Young of Hornsey, B. [L]: 22 June 2004
Young of Norwood Green, L. [L]: 25 June 2004
Young of Old Scone, B. [L]: 4 Nov 1997
Younger: Blanesburgh, L. [A]: 12 Oct 1923 (died 17 Aug 1946)
Younger of Leckie, V. [H]: 20 Feb 1923 (died 29 April 1929)
Younger of Prestwick, L. [L]: 7 July 1992 (died 26 Jan 2003)
Ypres, E. of (French) [P]: 5 June 1922 (died 22 May 1925, extinct(3) 4 March 1988)
Ystwyth, L. (Vaughan-Davies) [H]: 18 Jan 1921 (extinct(1) 21 Aug 1935)
Zetland, E. of (Dundas) [P]: 2 July 1838 (died 19 Feb 1839)
Zetland, M. of (Dundas) [P]: 22 Aug 1892 (died 11 March 1929)
Zuckerman, L. [L]: 18 June 1971 (died 1 April 1993)

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Last updated: 26 July 2010.