Duke of Abercorn [Ireland, 1868]
1st: James Hamilton (10 Aug 1868-31 Oct 1885)
2nd: James Hamilton (31 Oct 1885-3 Jan 1913)
3rd: James Albert Edward Hamilton (3 Jan 1913-12 Sep 1953)
4th: James Edward Hamilton (12 Sep 1953-4 Jun 1979)
5th: James Hamilton (4 Jun 1979- )
Duke of Albany [Scotland, 1398]
1st: Robert Stewart (28 Apr 1398-3 Sep 1420)
2nd: Murdoch Stewart (3 Sep 1420-24 May 1425)
Duke of Albany [Scotland, 1458]
1st: Alexander Stewart (bt 1455-1458-7 Aug 1485)
2nd: John Stewart (8 Apr 1515-2 Jun 1536)
Duke of Albany [Scotland, 1565]
1st: Henry Stuart (20 Jul 1565-10 Feb 1567)
2nd: James I Charles Stuart (10 Feb 1567-27 Mar 1625)
Duke of Albany [Scotland, 1600]
1st: Charles I Stuart (23 Dec 1600-30 Jan 1649)
Duke of Albany [Scotland, 1660]
1st: James II Stuart (31 Dec 1660-16 Sep 1701)
Duke of Albany [Great Britain, 1716]
1st: Ernst August Hanover (5 Jul 1716-14 Aug 1728)
Duke of Albany [Great Britain, 1760]
1st: Edward Augustus Hanover (1 Apr 1760-17 Sep 1767)
Duke of Albany [Great Britain, 1784]
1st: Frederick Augustus Hanover (29 Nov 1784-5 Jan 1827)
Duke of Albany [United Kingdom, 1881]
1st: Leopold George Duncan Albert Saxe-Coburg and Gotha (24 May 1881-28 Mar 1884)
2nd: Charles Edward George Albert Leopold Saxe-Coburg and Gotha (19 Jul 1884-6 Mar 1954)
Duke of Albemarle [England, 1660]
1st: George Monck (7 Jul 1660-3 Jan 1670)
2nd: Christopher Monck (3 Jan 1670-6 Oct 1688)
Duke of Albemarle [England, 1696]
1st: Henry FitzJames (13 Jan 1696-16 Dec 1702)
Duke of Ancaster and Kesteven [Great Britain, 1715]
1st: Robert Bertie (26 Jul 1715-26 Jul 1723)
2nd: Peregrine Bertie (26 Jul 1723-1 Jan 1742)
3rd: Peregrine Bertie (1 Jan 1742-12 Aug 1778)
4th: Robert Bertie (12 Aug 1778-8 Jul 1779)
5th: Brownlow Bertie (8 Jul 1779-8 Feb 1809)
Duke of Argyll [Scotland, 1701]
1st: Archibald Campbell (23 Jun 1701-25 Sep 1703)
2nd: John Campbell (25 Sep 1703-4 Oct 1743)
3rd: Archibald Campbell (4 Oct 1743-15 Apr 1761)
4th: John Campbell (15 Apr 1761-9 Nov 1770)
5th: John Campbell (9 Nov 1770-24 May 1806)
6th: George William Campbell (24 May 1806-22 Oct 1839)
7th: John Douglas Edward Henry Campbell (22 Oct 1839-25 Apr 1847)
8th: George Douglas Campbell (25 Apr 1847-24 Apr 1900)
9th: John George Edward Henry Douglas Sutherland Campbell (24 Apr 1900-2 May 1914)
10th: Niall Diarmid Campbell (2 May 1914-20 Aug 1949)
11th: Ian Douglas Campbell (20 Aug 1949-7 Apr 1973)
12th: Ian Campbell (7 Apr 1973-21 Apr 2001)
13th: Torquhil Ian Campbell (21 Apr 2001- )
Duke of Argyll [United Kingdom, 1892]
1st: George Douglas Campbell (7 Aug 1892-24 Apr 1900)
2nd: John George Edward Henry Douglas Sutherland Campbell (24 Apr 1900-2 May 1914)
3rd: Niall Diarmid Campbell (2 May 1914-20 Aug 1949)
4th: Ian Douglas Campbell (20 Aug 1949-7 Apr 1973)
5th: Ian Campbell (7 Apr 1973-21 Apr 2001)
6th: Torquhil Ian Campbell (21 Apr 2001- )
Duke of Atholl, co. Perth [Scotland, 1703]
1st: John Murray (30 Jun 1703-14 Nov 1724)
2nd: James Murray (9 Jul 1746-8 Jan 1764)
3rd: John Murray (8 Jan 1764-5 Nov 1774)
4th: John Murray (5 Nov 1774-29 Sep 1830)
5th: John Murray (29 Sep 1830-14 Sep 1846)
6th: George Augustus Frederick John Murray (14 Sep 1846-16 Jan 1864)
7th: John James Hugh Henry Stewart-Murray (16 Jan 1864-20 Jan 1917)
8th: John George Stewart-Murray (20 Jan 1917-16 Mar 1942)
9th: James Thomas Stewart-Murray (16 Mar 1942-8 May 1957)
10th: George Iain Murray (8 May 1957-27 Feb 1996)
11th: John Murray (27 Feb 1996- )
Duke of Aumale [England, 1397]
1st: Edward York (29 Sep 1397-25 Oct 1415)
Duke of Beaufort [England, 1682]
1st: Henry Somerset (2 Dec 1682-21 Jan 1700)
2nd: Henry Somerset (21 Jan 1700-24 May 1714)
3rd: Henry Scudamore (24 May 1714-24 Feb 1745)
4th: Charles Noel Somerset (24 Feb 1745-28 Oct 1756)
5th: Henry Somerset (28 Oct 1756-11 Oct 1803)
6th: Henry Charles Somerset (11 Oct 1803-23 Nov 1835)
7th: Henry Somerset (23 Nov 1835-17 Nov 1853)
8th: Henry Charles FitzRoy Somerset (17 Nov 1853-30 Apr 1899)
9th: Henry Adelbert Wellington FitzRoy Somerset (30 Apr 1899-24 Nov 1924)
10th: Henry Hugh Arthur FitzRoy Somerset (24 Nov 1924-5 Feb 1984)
11th: David Robert Somerset (5 Feb 1984- )
Duke of Bedford [England, 1470]
1st: George Neville (5 Jan 1470-4 May 1483)
Duke of Bedford [England, 1485]
1st: Jasper Tudor (27 Oct 1485-21 Dec 1495)
Duke of Bedford [England, 1694]
1st: William Russell (11 May 1694-7 Sep 1700)
2nd: Wriothesley Russell (7 Sep 1700-26 May 1711)
3rd: Wriothesley Russell (26 May 1711-23 Oct 1732)
4th: John Russell (23 Oct 1732-14 Jan 1771)
5th: Francis Russell (14 Jan 1771-2 Mar 1802)
6th: John Russell (2 Mar 1802-20 Oct 1839)
7th: Francis Russell (20 Oct 1839-14 May 1861)
8th: William Russell (14 May 1861-27 May 1872)
9th: Francis Charles Hastings Russell (27 May 1872-14 Jan 1891)
10th: George William Francis Sackville Russell (14 Jan 1891-23 Mar 1893)
11th: Herbrand Arthur Russell (23 Mar 1893-27 Aug 1940)
12th: Hastings William Sackville Russell (27 Aug 1940-9 Oct 1953)
13th: John Ian Robert Russell (9 Oct 1953-25 Oct 2002)
14th: Henry Robin Ian Russell (25 Oct 2002-13 Jun 2003)
15th: Andrew Ian Henry Russell (13 Jun 2003- )
Duke of Berwick-Upon-Tweed [England, 1687]
1st: James FitzJames (19 Mar 1687-12 Jun 1734)
Duke of Bolton [England, 1689]
1st: Charles Powlett (9 Apr 1689-27 Feb 1699)
2nd: Charles Powlett (27 Feb 1699-21 Jan 1722)
3rd: Charles Paulett (21 Jan 1722-26 Aug 1754)
4th: Harry Powlett (26 Aug 1754-9 Oct 1759)
5th: Charles Powlett (9 Oct 1759-5 Jul 1765)
6th: Harry Powlett (5 Jul 1765-25 Dec 1794)
Duke of Brandon [Great Britain, 1711]
1st: James Hamilton (10 Sep 1711-15 Nov 1712)
2nd: James Hamilton (15 Nov 1712-2 Mar 1743)
3rd: James Hamilton (2 Mar 1743-17 Jan 1758)
4th: James George Hamilton (17 Jan 1758-7 Jul 1769)
5th: Douglas Hamilton (7 Jul 1769-2 Aug 1799)
6th: Archibald Hamilton (2 Aug 1799-16 Feb 1819)
7th: Alexander Hamilton (16 Feb 1819-18 Aug 1852)
8th: William Alexander Anthony Archibald Hamilton (18 Aug 1852-15 Jul 1863)
9th: William Alexander Louis Stephen Douglas-Hamilton (15 Jul 1863-16 May 1895)
10th: Alfred Douglas Douglas-Hamilton (16 May 1895-16 Mar 1940)
11th: Douglas Douglas-Hamilton (16 Mar 1940-1973)
12th: Angus Alan Douglas Douglas-Hamilton (1973-5 Jun 2010)
13th: Alexander Douglas Douglas-Hamilton (5 Jun 2010- )
Duke of Bridgwater, co. Somerset [Great Britain, 1720]
1st: Scroop Egerton (18 Jun 1720-11 Jan 1745)
2nd: John Egerton (11 Jan 1745-26 Feb 1748)
3rd: Francis Egerton (26 Feb 1748-8 Mar 1803)
Duke of Buccleuch [Scotland, 1663]
1st: James Scott (20 Apr 1663-15 Jul 1685)
2nd: Francis Scott (6 Feb 1732-22 Apr 1751)
3rd: Henry Scott (22 Apr 1751-11 Jan 1812)
4th: Charles William Henry Montagu-Scott (11 Jan 1812-20 Apr 1819)
5th: Walter Francis Montagu Douglas Scott (20 Apr 1819-16 Apr 1884)
6th: William Henry Walter Montagu Douglas Scott (16 Apr 1884-5 Nov 1914)
7th: John Charles Montagu Douglas Scott (5 Nov 1914-19 Oct 1935)
8th: Walter John Montagu Douglas Scott (19 Oct 1935-4 Oct 1973)
9th: Walter Francis John Montagu Douglas Scott (4 Oct 1973-4 Sep 2007)
10th: Richard Walter John Montagu Douglas Scott (4 Sep 2007- )
Duke of Buckingham [England, 1444]
1st: Humphrey Stafford (14 Sep 1444-10 Jul 1460)
2nd: Henry Stafford (10 Jul 1460-2 Nov 1483)
3rd: Edward Stafford (2 Nov 1483-15 May 1521)
Duke of Buckingham [England, 1623]
1st: George Villiers (18 May 1623-23 Aug 1628)
2nd: George Villiers (23 Aug 1628-16 Apr 1687)
Duke of Buckingham and Chandos [United Kingdom, 1822]
1st: Richard Temple-Nugent-Brydges-Chandos-Grenville (4 Feb 1822-17 Jan 1839)
2nd: Richard Plantagenet Temple-Nugent-Brydges-Chandos-Grenville (17 Jan 1839-29 Jul 1861)
3rd: Richard Plantagenet Campbell Temple-Nugent-Brydges-Chandos-Grenville (29 Jul 1861-26 Mar 1889)
Duke of the County of Buckingham and of Normanby [England, 1703]
1st: John Sheffield (23 Mar 1703-24 Feb 1721)
2nd: Edmund Sheffield (24 Feb 1721-30 Oct 1735)
Duke of Cambridge [England, 1664]
1st: James Stuart (23 Aug 1664-20 Jun 1667)
Duke of Cambridge [England, 1667]
1st: Edgar Stuart (7 Oct 1667-8 Jun 1671)
Duke of Cambridge [Great Britain, 1706]
1st: George II Augustus Hanover (9 Nov 1706-25 Oct 1760)
Duke of Cambridge [United Kingdom, 1801]
1st: Adolphus Frederick Hanover (27 Nov 1801-8 Jul 1850)
2nd: George William Frederick Charles Hanover (8 Jul 1850-17 Mar 1904)
Duke of Cambridge [United Kingdom, 2011]
1st: William Arthur Philip Louis Windsor (29 Apr 2011- )
Duke of Chandos [Great Britain, 1719]
1st: James Brydges (29 Apr 1719-9 Aug 1744)
2nd: Henry Brydges (9 Aug 1744-28 Nov 1771)
3rd: James Brydges (28 Nov 1771-29 Sep 1789)
Duke of Clarence [England, 1362]
1st: Lionel Antwerp (13 Nov 1362-17 Oct 1368)
Duke of Clarence [England, 1412]
1st: Thomas Lancaster (9 Jul 1412-22 Mar 1421)
Duke of Clarence [England, 1461]
1st: George Plantagenet (28 Jun 1461-18 Feb 1478)
Duke of Clarence [Great Britain, 1789]
1st: William IV Hanover (20 May 1789-20 Jun 1837)
Duke of Clarence and Avondale [United Kingdom, 1890]
1st: Albert Victor Christian Edward Saxe-Coburg and Gotha (24 May 1890-14 Jan 1892)
Duke of Cleveland [England, 1670]
1st: Barbara Villiers (3 Aug 1670-9 Oct 1709)
2nd: Charles Fitzroy (9 Oct 1709-9 Sep 1730)
3rd: William Fitzroy (9 Sep 1730-18 May 1774)
Duke of Cleveland [United Kingdom, 1833]
1st: William Henry Vane (29 Jan 1833-29 Jan 1842)
2nd: Henry Vane (29 Jan 1842-18 Jan 1864)
3rd: William John Frederick Vane (18 Jan 1864-6 Sep 1864)
4th: Harry George Powlett (6 Sep 1864-21 Aug 1891)
Duke of Connaught and Strathearn [United Kingdom, 1874]
1st: Arthur William Patrick Albert Saxe-Coburg and Gotha (24 May 1874-16 Jan 1942)
2nd: Alistair Arthur Windsor (16 Jan 1942-26 Apr 1943)
Duke of Cornwall [England, 1337]
1st: Edward Woodstock (3 Mar 1337-8 Jun 1376)
Duke of Cornwall [England, 1376]
1st: Richard II (10 Nov 1376-6 Jan 1400)
Duke of Cornwall [England, 1399]
1st: Henry V Plantagenet (15 Oct 1399-31 Aug 1422)
Duke of Cornwall [England, 1453]
1st: Edward Plantagenet (13 Oct 1453-4 May 1471)
Duke of Cornwall [England, 1471]
1st: Edward V Plantagenet (17 Jul 1471-a Nov 1483)
Duke of Cornwall [England, 1486]
1st: Arthur Tudor (20 Sep 1486-2 Apr 1502)
Duke of Cornwall [England, 1502]
1st: Henry VIII Tudor (2 Apr 1502-28 Jan 1547)
Duke of Cornwall [England, 1603]
1st: Henry Frederick Stuart (24 Mar 1603-6 Nov 1612)
Duke of Cornwall [England, 1612]
1st: Charles I Stuart (6 Nov 1612-30 Jan 1649)
Duke of Cornwall [England, 1630]
1st: Charles II Stuart (29 May 1630-6 Feb 1685)
Duke of Cornwall [England, 1688]
1st: James Francis Edward Stuart (10 Jun 1688-1 Jan 1766)
Duke of Cornwall [Great Britain, 1714]
1st: George II Augustus Hanover (1 Aug 1714-25 Oct 1760)
Duke of Cornwall [Great Britain, 1727]
1st: Frederick Louis Hanover (11 Jun 1727-20 Mar 1751)
Duke of Cornwall [United Kingdom, 1952]
1st: Charles Philip Arthur George Windsor (6 Feb 1952- )
Duke of Cumberland [Great Britain, 1726]
1st: William Augustus Hanover (27 Jul 1726-31 Oct 1765)
Duke of Cumberland and Teviotdale [Great Britain, 1799]
1st: Ernst August I Hannover (24 Apr 1799-18 Nov 1851)
2nd: Georg V Hannover (18 Nov 1851-12 Jun 1878)
3rd: Ernst August II Wilhelm Adolf Georg Friedrich Hannover (12 Jun 1878-14 Nov 1923)
Duke of Devonshire [England, 1694]
1st: William Cavendish (12 May 1694-18 Aug 1707)
2nd: William Cavendish (18 Aug 1707-4 Jun 1729)
3rd: William Cavendish (4 Jun 1729-5 Dec 1755)
4th: William Cavendish (5 Dec 1755-2 Oct 1764)
5th: William Cavendish (2 Oct 1764-29 Jul 1811)
6th: William George Spencer Cavendish (29 Jul 1811-18 Jan 1858)
7th: William Cavendish (18 Jan 1858-21 Dec 1891)
8th: Spencer Compton Cavendish (21 Dec 1891-24 Mar 1908)
9th: Victor Christian William Cavendish (24 Mar 1908-6 May 1938)
10th: Edward William Spencer Cavendish (6 May 1938-26 Nov 1950)
11th: Andrew Robert Buxton Cavendish (26 Nov 1950-3 May 2004)
12th: Peregrine Andrew Morny Cavendish (3 May 2004- )
Duke of Douglas [Scotland, 1703]
1st: Archibald Douglas (10 Apr 1703-21 Jul 1761)
Duke Dudley [England, 1644]
1st: Alice Leigh (23 May 1644-22 Jan 1669)
Duke of Edinburgh [Great Britain, 1727]
1st: Frederick Louis Hanover (26 Jul 1727-20 Mar 1751)
Duke of Edinburgh [United Kingdom, 1866]
1st: Alfred Ernest Albert Saxe-Coburg and Gotha (24 May 1866-30 Jul 1900)
Duke of Edinburgh [United Kingdom, 1947]
1st: Philip Mountbatten (19 Nov 1947- )
Duke of Exeter [England, 1397]
1st: John Holand (29 Sep 1397-c 9 Jan 1400)
Duke of Exeter [England, 1416]
1st: Thomas Beaufort (18 Nov 1416-27 Dec 1426)
Duke of Exeter [England, 1444]
1st: John Holand (6 Jan 1444-1447)
2nd: Henry Holand (1447-1475)
Duke of Fife [United Kingdom, 1889]
1st: Alexander William George Duff (29 Jul 1889-29 Jan 1912)
Duke of Fife [United Kingdom, 1900]
1st: Alexander William George Duff (24 Apr 1900-29 Jan 1912)
2nd: Alexandra Victoria Alberta Edwina Louise Duff (29 Jan 1912-26 Feb 1959)
3rd: James George Alexander Bannerman Carnegie (26 Feb 1959- )
Duke of Gloucester [England, 1659]
1st: Henry Stuart (13 May 1659-13 Sep 1660)
Duke of Gloucester [Great Britain, 1717]
1st: Frederick Louis Hanover (10 Jan 1717-20 Mar 1751)
Duke of Gloucester [United Kingdom, 1928]
1st: Henry William Frederick Albert Windsor (31 Mar 1928-10 Jun 1974)
Duke of Gordon [Scotland, 1684]
1st: George Gordon (1 Nov 1684-7 Dec 1716)
2nd: Alexander Gordon (7 Dec 1716-28 Nov 1728)
3rd: Cosmo George Gordon (28 Nov 1728-5 Aug 1752)
4th: Alexander Gordon (5 Aug 1752-17 Jun 1827)
5th: George Gordon (17 Jun 1827-28 May 1836)
Duke of Gordon [United Kingdom, 1876]
1st: Charles Henry Gordon-Lennox (13 Jan 1876-27 Sep 1903)
2nd: Charles Henry Gordon-Lennox (27 Sep 1903-18 Jan 1928)
3rd: Charles Henry Gordon-Lennox (18 Jan 1928-7 May 1935)
4th: Frederick Charles Gordon-Lennox (7 May 1935-2 Nov 1989)
5th: Charles Henry Gordon Lennox (1989- )
Duke of Grafton, co. Northampton [England, 1675]
1st: Henry Fitzroy (11 Sep 1675-9 Oct 1690)
2nd: Charles Fitzroy (9 Oct 1690-6 May 1757)
3rd: Augustus Henry Fitzroy (6 May 1757-14 Mar 1811)
4th: George Henry FitzRoy (14 Mar 1811-28 Sep 1844)
5th: Henry FitzRoy (28 Sep 1844-26 Mar 1863)
6th: William Henry Fitzroy (26 Mar 1863-21 May 1882)
7th: Augustus Charles Lennox FitzRoy (21 May 1882-4 Dec 1918)
8th: Alfred William Maitland FitzRoy (4 Dec 1918-10 Jan 1930)
9th: John Charles William FitzRoy (10 Jan 1930-1 Aug 1936)
10th: Charles Alfred Euston FitzRoy (4 Aug 1936-11 Nov 1970)
11th: Hugh Denis Charles FitzRoy (11 Nov 1970-7 Apr 2011)
12th: Henry Oliver Charles FitzRoy (7 Apr 2011- )
Duke of Greenwich [Great Britain, 1719]
1st: John Campbell (27 Apr 1719-4 Oct 1743)
Duke of Hamilton [Scotland, 1643]
1st: James Hamilton (12 Apr 1643-9 Mar 1649)
2nd: William Hamilton (9 Mar 1649-12 Sep 1651)
3rd: Anne Hamilton (12 Sep 1651-17 Oct 1716)
4th: James Hamilton (9 Jul 1698-15 Nov 1712)
5th: James Hamilton (15 Nov 1712-2 Mar 1743)
6th: James Hamilton (2 Mar 1743-17 Jan 1758)
7th: James George Hamilton (17 Jan 1758-7 Jul 1769)
8th: Douglas Hamilton (7 Jul 1769-2 Aug 1799)
9th: Archibald Hamilton (2 Aug 1799-16 Feb 1819)
10th: Alexander Hamilton (16 Feb 1819-18 Aug 1852)
11th: William Alexander Anthony Archibald Hamilton (18 Aug 1852-15 Jul 1863)
12th: William Alexander Louis Stephen Douglas-Hamilton (15 Jul 1863-16 May 1895)
13th: Alfred Douglas Douglas-Hamilton (16 May 1895-16 Mar 1940)
14th: Douglas Douglas-Hamilton (16 Mar 1940-1973)
15th: Angus Alan Douglas Douglas-Hamilton (1973-5 Jun 2010)
16th: Alexander Douglas Douglas-Hamilton (5 Jun 2010- )
Duke of Inverness [United Kingdom, 1840]
1st: Cecilia Letitia Underwood (5 Apr 1840-1 Aug 1873)
Duke of Kent [United Kingdom, 1934]
1st: George Edward Alexander Edmund Windsor (12 Oct 1934-25 Aug 1942)
Duke of Kintyre [Scotland, 1602]
1st: Robert Bruce Stuart (2 May 1602-27 May 1602)
Duke of Lancaster [England, 1399]
1st: Henry V Plantagenet (10 Nov 1399-31 Aug 1422)
Duke of Lauderdale [Scotland, 1672]
1st: John Maitland (26 Mar 1672-24 Aug 1682)
Duke of Leeds [England, 1694]
1st: Thomas Osborne (4 Mar 1694-26 Jul 1712)
2nd: Peregrine Osborne (26 Jul 1712-25 Jun 1729)
3rd: Peregrine Hyde Osborne (25 Jun 1729-9 May 1731)
4th: Thomas Osborne (25 Jun 1729-23 Mar 1789)
5th: Francis Godolphin Osborne (23 Mar 1789-31 Jan 1799)
6th: George William Frederick Osborne (31 Jan 1799-10 Jul 1838)
7th: Francis Godolphin Darcy-Osborne (10 Jul 1838-12 May 1859)
8th: George Godolphin Osborne (4 May 1859-8 Aug 1872)
9th: George Godolphin Osborne (8 Aug 1872-23 Dec 1895)
10th: George Godolphin Osborne (23 Dec 1895-10 May 1927)
11th: John Francis Godophin Osborne (10 May 1927-26 Jul 1963)
12th: Francis D'Arcy Godolphin Osborne (Jul 1963-20 Mar 1964)
Duke of Leinster [Ireland, 1766]
1st: James FitzGerald (26 Nov 1766-19 Nov 1773)
2nd: William Robert FitzGerald (19 Nov 1773-20 Oct 1804)
3rd: Augustus Frederick FitzGerald (20 Oct 1804-10 Oct 1874)
4th: Charles William FitzGerald (10 Oct 1874-10 Feb 1887)
5th: Gerald FitzGerald (10 Feb 1887-1 Dec 1893)
6th: Maurice FitzGerald (1 Dec 1893-4 Feb 1922)
7th: Edward FitzGerald (4 Feb 1922-8 Mar 1976)
8th: Gerald FitzGerald (8 Mar 1976-3 Dec 2004)
9th: Maurice FitzGerald (3 Dec 2004- )
Duke of Lennox [Scotland, 1581]
1st: Esmé Stuart (5 Aug 1581-26 May 1583)
2nd: Ludovic Stuart (26 May 1583-16 Feb 1624)
3rd: Esmé Stuart (16 Feb 1624-30 Jul 1624)
4th: James Stuart (30 Jul 1624-30 Mar 1655)
5th: Esme Stuart (30 Mar 1655-10 Aug 1660)
6th: Charles Stuart (10 Aug 1660-12 Dec 1672)
Duke of Lennox [Scotland, 1675]
1st: Charles Lennox (9 Sep 1675-27 May 1723)
2nd: Charles Lennox (27 May 1723-8 Aug 1750)
3rd: Charles Lennox (8 Aug 1750-29 Dec 1806)
4th: Charles Lennox (29 Dec 1806-28 Aug 1819)
5th: Charles Gordon-Lennox (28 Aug 1819-21 Oct 1860)
6th: Charles Henry Gordon-Lennox (21 Oct 1860-27 Sep 1903)
7th: Charles Henry Gordon-Lennox (27 Sep 1903-18 Jan 1928)
8th: Charles Henry Gordon-Lennox (18 Jan 1928-7 May 1935)
9th: Frederick Charles Gordon-Lennox (7 May 1935-2 Nov 1989)
10th: Charles Henry Gordon Lennox (1989- )
Duke of Manchester [England, 1719]
1st: Charles Montagu (28 Apr 1719-20 Jan 1722)
2nd: William Montagu (20 Jan 1722-21 Oct 1739)
3rd: Robert Montagu (21 Oct 1739-10 May 1762)
4th: George Montagu (10 May 1762-2 Sep 1788)
5th: William Montagu (2 Sep 1788-18 Mar 1843)
6th: George Montagu (18 Mar 1843-18 Aug 1855)
7th: William Drogo Montagu (18 Aug 1855-22 Mar 1890)
8th: George Victor Drogo Montagu (22 Mar 1890-18 Aug 1892)
9th: William Angus Drogo Montagu (18 Aug 1892-9 Feb 1947)
10th: Alexander George Francis Drogo Montagu (9 Feb 1947-23 Nov 1977)
11th: Sidney Arthur Robin George Drogo Montagu (23 Nov 1977-1985)
12th: Angus Charles Drogo Montagu (1985-25 Jul 2002)
13th: Alexander Charles David Drogo Montagu (25 Jul 2002- )
Duke of Marlborough [England, 1702]
1st: John Churchill (14 Dec 1702-16 Jun 1722)
2nd: Henrietta Churchill (9 Aug 1722-24 Oct 1733)
3rd: Charles Spencer (24 Oct 1733-20 Oct 1758)
4th: George Spencer (20 Oct 1758-29 Jan 1817)
5th: George Spencer-Churchill (29 Jan 1817-5 Mar 1840)
6th: George Spencer-Churchill (5 Mar 1840-1 Jul 1857)
7th: John Winston Spencer-Churchill (1 Jul 1857-5 Jul 1883)
8th: George Charles Spencer-Churchill (16 Apr 1883-9 Nov 1892)
9th: Charles Richard John Spencer-Churchill (9 Nov 1892-30 Jun 1934)
10th: John Albert Edward William Spencer-Churchill (30 Jun 1934-11 Mar 1972)
11th: John George Vanderbilt Henry Spencer-Churchill (10 Mar 1972- )
Duke of Monmouth [England, 1663]
1st: James Scott (14 Feb 1663-15 Jul 1685)
Duke of Montagu [England, 1705]
1st: Ralph Montagu (14 Apr 1705-9 Mar 1709)
2nd: John Montagu (9 Mar 1709-5 Jul 1749)
Duke of Montagu [Great Britain, 1766]
1st: George Montagu (5 Nov 1766-23 May 1790)
Duke of Montrose [Scotland, 1488]
1st: David Lindsay (18 May 1488-25 Dec 1495)
Duke of Montrose [Scotland, 1707]
1st: James Graham (24 Apr 1707-7 Jan 1742)
2nd: William Graham (7 Jan 1742-23 Sep 1790)
3rd: James Graham (23 Sep 1790-30 Dec 1836)
4th: James Graham (30 Dec 1836-30 Dec 1874)
5th: Douglas Beresford Malise Ronald Graham (30 Dec 1874-10 Dec 1925)
6th: James Graham (Dec 1925-20 Jan 1954)
7th: James Angus Graham (20 Jan 1954-10 Feb 1992)
8th: James Graham (1992- )
Duke of Newcastle-under-Lyme [Great Britain, 1756]
1st: Thomas Pelham-Holles (17 Nov 1756-17 Nov 1768)
2nd: Henry Pelham-Clinton (17 Nov 1768-22 Feb 1794)
Duke of Newcastle-upon-Tyne [England, 1694]
1st: John Holles (14 May 1694-15 Jul 1711)
Duke of Newcastle-upon-Tyne [Great Britain, 1715]
1st: Thomas Pelham-Holles (11 Aug 1715-17 Nov 1768)
Duke of Newcastle-upon-Tyne, co. Northumberland [England, 1665]
1st: William Cavendish (16 Mar 1665-25 Dec 1676)
2nd: Henry Cavendish (25 Dec 1676-26 Jul 1691)
Duke of Orkney [Scotland, 1567]
1st: James Hepburn (12 May 1567-14 Apr 1578)
Duke of Portland [Great Britain, 1716]
1st: Henry Bentinck (6 Jul 1716-4 Jul 1726)
2nd: William Bentinck (4 Jul 1726-1 May 1762)
3rd: William Henry Cavendish-Bentinck (1 May 1762-30 Oct 1809)
4th: William Henry Cavendish-Scott-Bentinck (30 Oct 1809-27 Mar 1854)
5th: William John Cavendish Cavendish-Scott-Bentinck (27 Mar 1854-6 Dec 1879)
6th: William John Arthur Charles James Cavendish-Bentinck (6 Dec 1879-26 Apr 1943)
7th: William Arthur Henry Cavendish-Bentinck (26 Apr 1943-21 Mar 1977)
8th: Ferdinand William Cavendish-Bentinck (21 Mar 1977-13 Dec 1980)
9th: Victor Frederick William Cavendish-Bentinck (13 Dec 1980-30 Jul 1990)
Duke of Queensberry [Scotland, 1684]
11th: Walter Francis John Montagu Douglas Scott (4 Oct 1973-4 Sep 2007)
12th: Richard Walter John Montagu Douglas Scott (4 Sep 2007- )
Duke of Richmond [England, 1641]
1st: James Stuart (8 Aug 1641-30 Mar 1655)
2nd: Esme Stuart (30 Mar 1655-10 Aug 1660)
3rd: Charles Stuart (10 Aug 1660-12 Dec 1672)
Duke of Richmond [England, 1675]
1st: Charles Lennox (9 Aug 1675-27 May 1723)
2nd: Charles Lennox (27 May 1723-8 Aug 1750)
3rd: Charles Lennox (8 Aug 1750-29 Dec 1806)
4th: Charles Lennox (29 Dec 1806-28 Aug 1819)
5th: Charles Gordon-Lennox (28 Aug 1819-21 Oct 1860)
6th: Charles Henry Gordon-Lennox (21 Oct 1860-27 Sep 1903)
7th: Charles Henry Gordon-Lennox (27 Sep 1903-18 Jan 1928)
8th: Charles Henry Gordon-Lennox (18 Jan 1928-7 May 1935)
9th: Frederick Charles Gordon-Lennox (7 May 1935-2 Nov 1989)
10th: Charles Henry Gordon Lennox (1989- )
Duke of Richmond, co. York [England, 1623]
1st: Ludovic Stuart (17 May 1623-16 Feb 1624)
Duke of Rothesay [Scotland, 1398]
1st: David Stewart (28 Apr 1398-26 Mar 1402)
Duke of Rothesay [England, 1594]
1st: Henry Frederick Stuart (19 Feb 1594-6 Nov 1612)
Duke of Rothesay [England, 1612]
1st: Charles I Stuart (6 Nov 1612-30 Jan 1649)
Duke of Rothesay [England, 1630]
1st: Charles II Stuart (29 May 1630-6 Feb 1685)
Duke of Rothesay [England, 1688]
1st: James Francis Edward Stuart (10 Jun 1688-1 Jan 1766)
Duke of Rothesay [Great Britain, 1714]
1st: George II Augustus Hanover (1 Aug 1714-25 Oct 1760)
Duke of Rothesay [Great Britain, 1727]
1st: Frederick Louis Hanover (11 Jun 1727-20 Mar 1751)
Duke of Somerset [England, 1443]
1st: John Beaufort (28 Aug 1443-27 May 1444)
Duke of Somerset [England, 1448]
1st: Edmund Beaufort (31 Mar 1448-22 May 1455)
3rd: Edmund Beaufort (15 May 1464-6 May 1471)
Duke of Somerset [England, 1547]
1st: Edward Seymour (16 Feb 1547-22 Jan 1552)
Duke of Southampton [England, 1675]
1st: Charles Fitzroy (10 Sep 1675-9 Sep 1730)
2nd: William Fitzroy (9 Sep 1730-18 May 1774)
Duke of St. Andrews [Great Britain, 1789]
1st: William IV Hanover (20 May 1789-20 Jun 1837)
Duke of Suffolk [England, 1551]
1st: Henry Grey (11 Oct 1551-23 Feb 1554)
Duke of Surrey [England, 1397]
1st: Thomas Holand (29 Sep 1397-fr 1400-1400)
Duke of Sussex [United Kingdom, 1801]
1st: Augustus Frederick Hanover (27 Nov 1801-22 Apr 1843)
Duke of Warwick [England, 1445]
1st: Henry Beauchamp (5 Apr 1445-11 Jun 1445)
Duke of Wellington [United Kingdom, 1814]
1st: Arthur Wellesley (11 May 1814-14 Sep 1852)
2nd: Arthur Richard Wellesley (14 Sep 1852-13 Aug 1884)
3rd: Henry Wellesley (13 Aug 1884-8 Jun 1900)
4th: Arthur Charles Wellesley (8 Jun 1900-18 Jun 1934)
5th: Arthur Charles Wellesley (18 Jun 1934-11 Dec 1941)
6th: Henry Valerian George Wellesley (11 Dec 1941-16 Sep 1943)
7th: Gerald Wellesley (16 Sep 1943-4 Jan 1972)
8th: Arthur Valerian Wellesley (4 Jan 1972- )
Duke of Westminster [United Kingdom, 1874]
1st: Hugh Lupus Grosvenor (27 Feb 1874-22 Dec 1899)
2nd: Hugh Richard Arthur Grosvenor (22 Dec 1899-19 Jul 1953)
3rd: William Grosvenor (19 Jul 1953-22 Feb 1963)
4th: Gerald Hugh Grosvenor (22 Feb 1963-25 Feb 1967)
5th: Robert George Grosvenor (25 Feb 1967-19 Feb 1979)
6th: Gerald Cavendish Grosvenor (19 Feb 1979- )
Duke of York [England, 1385]
1st: Edmund Langley (6 Aug 1385-1 Aug 1402)
2nd: Edward York (1 Aug 1402-25 Oct 1415)
3rd: Richard Plantagenet (19 May 1426-30 Dec 1460)
4th: Edward IV Plantagenet (30 Dec 1460-9 Apr 1483)
Duke of York [England, 1474]
1st: Richard Plantagenet (28 May 1474-a Nov 1483)
Duke of York [England, 1494]
1st: Henry VIII Tudor (31 Oct 1494-28 Jan 1547)
Duke of York [England, 1605]
1st: Charles I Stuart (6 Jan 1605-30 Jan 1649)
Duke of York [England, 1644]
1st: James II Stuart (27 Jan 1644-16 Sep 1701)
Duke of York [Great Britain, 1716]
1st: Ernst August Hanover (5 Jul 1716-14 Aug 1728)
Duke of York [Great Britain, 1760]
1st: Edward Augustus Hanover (1 Apr 1760-17 Sep 1767)
Duke of York [Great Britain, 1784]
1st: Frederick Augustus Hanover (29 Nov 1784-5 Jan 1827)
Duke of York [United Kingdom, 1892]
1st: George V Windsor (24 May 1892-20 Jan 1936)
Duke of York [United Kingdom, 1920]
1st: George VI Windsor (3 Jun 1920-6 Feb 1952)
Duke of York [United Kingdom, 1986]
1st: Andrew Albert Christian Edward Windsor (23 Jul 1986- )
A total of 134 of these titles have been held by 393 individuals.
