Henry Bentinck, 2nd Earl of Portland, etc, cr Duke of Portland and Marquess of Titchfield 1716, *Titchfield 17.3.1682, +St.Iago de la Vega, Jamaica 4.7.1726, bur Westminster Abbey; m.Chiswick 9.6.1704 Lady Elizabeth Noel (*Gainsborough 1685 +London 19.3.1737); They had issue:
- D1. William, 2nd Duke of Portland, *Welbeck Abbey 1.3.1708, +1.5.1762; m.Oxford Chapel, Marylebone, London 11.7.1734 Lady Margaret Cavendish Harley (heiress of the Newcastle Cavendishes) (*11.2.1715, +Bulstrode 17.7.1785)
- E1. William Henry Cavendish-Bentinck, 3rd Duke of Portland, etc., Prime Minister of Great Britain, took surname Cavendish-Bentinck for himself and his issue 1801, *Bulstrode 14.4.1738, +Bulstrode 30.10.1809; m.Burlington House 8.11.1766 Lady Dorothy Cavendish (*17.8.1750, +3.6.1794)
- F1. William Henry, 4th Duke of Portland, took surname Cavendish-Scott-Bentinck, *London 24.6.1768, +Welbeck Abbey 27.3.1854; m.London 4.8.1795 Henrietta Scott (+Welbeck Abbey 28.4.1844)
- G1. William Henry, Marquess of Titchfield, *London 21.8.1796, +Portland House 4.3.1824
- G2. William JOHN, 5th Duke of Portland, *London 18.9.1800, +Harcourt House 6.12.1879
- G3. William George Frederick, *Welbeck Abbey 27.2.1802, +21.9.1848
- G4. Henry William, *9.6.1804, +31.12.1870
- G5. Margaret Harriet, *21.4.1798, +9.4.1882
- G6. Caroline, *6.7.1799, +23.1.1828
- G7. Charlotte, *14.1.1806, +Ossington Hall 30.9.1889; m.All Souls, Marylebone 14.7.1827 John Evelyn Denison, 1st Viscount Ossington (*Ossington 27.1.1800, +Ossington 7.3.1873)
- G8. Lucy Joan, *27.8.1807, +St.James's House, West Malvern 29.7.1899; m.All Souls, Marylebone 8.11.1828 Charles Augustus Scott-Ellis, 6th Lord Howard de Walden (*London 5.6.1799, +Chateau de Lesve 29.8.1868)
- G9. Mary, *8.7.1809, +20.7.1874; m.5.10.1854 Sir William Topham (+7.6.1895)
- F2. Lt.-Gen. Lord William Henry Cavendish-Bentinck, Governor General of India, *14.9.1774, +Paris 17.6.1839; m.19.2.1803 Lady Mary Acheson (*1783 +1.5.1843)
- F3. Lieut-Col. Lord William Francis Charles James Augustus, *3.10.1780, +28.4.1826; 1m: 21.9.1808 Georgiana Augusta Seymour (*1782 +10.12.1813); 2m: 23.7.1816 Lady Anne Wellesley (*ca 1788, +19.3.1875)
- G1. [2m.] Rev. Charles William Frederick, *Welbeck Abbey 8.11.1817, +Portland 17.8.1865; 1m: 26.9.1839 Sinetta Lambourne (*1820, +19.2.1850); 2m: Boggrave Hall, England 13.12.1859 Caroline Louisa Burnaby, Bss Bolsover (*Baggrave Hall 1833, +6.7.1918)
- H1. Nina Cecilia, *London 11.9.1862, +London 23.6.1938; m.Petersham, Surrey 16.7.1881 Claude George Bowes-Lyon, 14th Earl of Strathmore and Kinghorne (*London 14.3.1855, +Glamis Castle 7.11.1944)
- H2. Anne Violet, *Baggrave Hall 23.1.1864, +15.5.1932
- H3. Hyazinthe Sinetta, *Baggrave Hall 23.1.1864, +9.12.1916; m.1901 Augustus Edward Jessup (+9.8.1916)
- G2. [2m.] Lt.-Gen. Arthur, *10.5.1819, +11.12.1877; 1m: 18.2.1857 Elizabeth Sophie Hawkins-Whitshed (*27.11.1835, +4.1.1858); 2m: 10.6.1862 Augusta Mary Elizabeth Browne, cr Baroness Bolsover, of Bolsover Castle 23.4.1880 (*Dublin 8.11.1834 +London 7.8.1893)
- H1. WILLIAM John Arthur Charles James, 6th Duke of Portland, *Kinnaird House, Perthshire 28.12.1857, +Welbeck Woodhouse 26.4.1943; m.London 11.6.1889 Winifred Anna Dallas-Yorke (*Murthly Castle 7.9.1863, +Welbeck 30.7.1954)
- I1. WILLIAM Arthur Henry, 7th Duke of Portland, *London 16.3.1893, +21.3.1977; m.Welbeck Abbey 12.8.1915 Hon. Ivy Gordon-Lennox (*London 16.6.1887, +Welbeck Woodhouse 3.3.1982)
- J1. Lady Alexandra Margaret Anne, *London 6.9.1916
- J2. Lady Victoria Margaret, *London 9.10.1918, +Wick, Caithness 29.8.1955; m.Welbeck Abbey 12.4.1950 Don Gaetano Parente Pr di Castel Viscardo (*Aversa 10.6.1909)
- I2. Lord Francis Morven Dallas, *Langwell 27.7.1900, +Welbeck 22.8.1950
- I3. Lady Victoria Alexandrina Violet, *London 27.2.1890, +Wemyss Castle 8.5.1994; m.Welbeck Abbey 25.11.1918 Michael John Erskine-Wemyss, of Wemyss (*8.3.1888, +1982)
- H2. Lord Henry, granted rank of Duke's son 1880, *London 28.5.1863, +Underley Hall, Kirby, Lonsdale 6.10.1931; m.London 27.1.1892 Lady Olivia Taylour (*Underley Hall 22.1.1869, +26.11.1939)
- H3. Lord William Augustus, granted rank of Duke's son 1880, *31.1.1865, +4.11.1903
- H4. Lord Charles, granted rank of Duke's son 1880, *London 7.10.1868, +Oxton Hall 19.6.1956; m.Taplow 27.2.1897 Cecily Mary Grenfell (*28.8.1872, +Ramsdale Park 30.1.1936)
- I1. Elizabeth, *Taplow 27.9.1901, +13.8.1977; m.London 29.4.1925 (div 1954) Roger Henry Wethered
- I2. Alice, *London 10.10.1904, +?; m.London 23.3.1930 Terence Andrew Alfred Watt (+k.on active service 17.7.1942)
- H5. Lady Ottoline Violet Anne, granted rank of Duke's daughter 1880, *London 16.6.1873, +21.4.1938; m.London 8.2.1902 Philip Edward Morrell (*4.6.1870, +5.2.1943)
- G3. [1m.] Georgiana, *21.8.1811, +12.9.1883
- G4. [2m.] Anne, *1.9.1816, +17.6.1888
- G5. [2m.] Emily, *1820, +6.1.1850; m.8.11.1845 Rev. Henry Hopwood (+25.2.1859)
- F4. Maj-Gen. Lord Frederick Guy, *2.11.1781, +11.2.1828; m.16.9.1820 Lady Mary Lowther (*28.10.1785 +21.10.1862)
- G1. George Augustus Frederik, *9.7.1821, +London 9.4.1891; m.14.8.1850 Prudence Leslie (*8.11.1830 +22.6.1896)
- H1. William George, *London 6.3.1854, +Windsor 22.8.1909; m.New York 12.8.1880 Elizabeth Livingston (*New York 1860, +4.11.1943)
- I1. Mary Augusta, *London 10.6.1881, +9.5.1913; m.3.11.1906 John Gorman Ford (+3.11.1906)
- I2. Ruth Evelyn, *London 5.3.1883, +?; m.9.2.1907 Walter Spencer Morgan Burns (*22.3.1872, +24.12.1929)
- H2. William George FREDERICK, *London 26.8.1856, +London 13.11.1948; m.London 8.8.1887 Ruth St.Maur (*22.10.1867, +London 28.1.1953), illegitimate dau.of Edward, Earl St.Maur
- I1. Ferdinand William, 8th Duke of Portland, *London 4.7.1888, +Nairobi 13.12.1980; 1m: London 9.5.1912 (div 1950) Wentworth Frances Hope-Johnstone (*II.1882, +25.6.1964); 2m: Nairobi 21.9.1950 Gwyneth Ethel Edwards (+London 7.3.1996)
- I2. George Augustus Frederick, *30.5.1891, +7.6.1892
- I3. Victor Frederick WILLIAM, 9th Duke of Portland, *London 28.6.1897, +31.7.1990; 1m: 16.2.1924 (div 1948) Clothilde Quigley (*Greenville, Texas 2.10.1904, +?); 2m: London 27.7.1948 Kathleen Barry (*Montreal 26.6.1912)
- J1. William James, *London 6.7.1925, +4.9.1966; 1m: VIII.1949 (div 1954) Pamela Collins; 2m: 14.12.1954 (div 1960) Inger Grantzau-Christensen; 3m: 20.12.1960 (div 1965) Eleanor Barbara Muriel Lygon (*1.11.1938)
- J2. Lady Mary Jane, *Paris 16.12.1929; 1m: 1963 (div 1978) Alexander Constantine Georgiades; 2m: Prof. Graubard
- I4. Lucy Joan, *London 6.11.1889, +29.6.1971; m.9.11.1922 Sir Reginald Hervey Hoare (*14.7.1882, +London 12.8.1954)
- J1. Joseph Andrew Christopher Hoare, *1925
- I5. Venetia Barbara, granted rank of Duke's daughter 1977, *London 18.7.1902, +London 15.1.1980
- H3. Christina Anne JESSICA, *London 4.7.1852, +2.6.1912; m.3.8.1874 Sir Tatton Sykes, 5th Bt. (*13.3.1826, +4.5.1913)
- H4. Mary Venetia, *London 4.6.1861, +London 2.5.1948; m.London 7.12.1885 John Arthur James (*24.2.1853 +30.4.1917)
- F5. Lady Charlotte, *3.10.1775, +28.7.1862; m.31.3.1793 Charles Greville (*2.11.1762 +26.8.1832)
- F6. Lady Mary, *13.3.1779, +6.11.1843
- E2. Lord Edward Charles, *Welbeck Abbey 3.3.1744, +8.10.1819; m.28.12.1782 Elizabeth Cumberland (+30.9.1837)
- F1. Rev. William Henry Edward, *2.2.1784, +27.9.1868; m.19.7.1814 Frances Constable (+13.3.1862)
- F2. Cavendish Charles, *25.10.1785, +Malta 1809
- F3. Harriet Elizabeth, *9.4.1787, +31.12.1862; m.28.5.1809 Sir William Mordaunt Sturt Milner, 4th Bt. (*21.10.1779 +24.3.1855)
- F4. Charlotte Georgiana Sophie, *14.1.1789, +6.11.1819; m.19.7.1814 Lt.-Gen. Sir Robert Garrett
- E3. Lady Elizabeth, *Welbeck Abbey 27.7.1735, +London 12.12.1825; m.St.Margaret's, Westminster 22.5.1759 Thomas Thynne, 1st Marquess of Bath (*13.9.1734 +London 19.11.1796)
- E4. Lady Henrietta, *8.2.1737, +London 4.6.1827; m.Whitehall 28.5.1763 George Harry Grey, 5th Earl of Stamford & 1st Earl of Warrington (*1.10.1737, +Enville Hall 23.5.1819)
- E5. Lady Margaret, *26.7.1739, +20.4.1756
- E6. Lady Frances, *9.4.1741, +III.1743
- D2. Lord George, *27.12.1715, +1.3.1759; m.29.6.1753 Mary Davies (+1769)
- D3. Lady Anne, *1705, +VII.1749; m.Col. Daniel Paul
- D4. Lady Isabella, +1783; m.8.11.1739 Henry Monck, of Charleville (+1787)
- D5. Lady Amelia Catharina, +10.1.1756; m.24.12.1747 Jakob Arend van Wassenaer, heer van Hazerswoude (*Leiden 21.2.1721, +Rijswijk 5.8.1767)
INDEX PAGE
Last updated 25 May 2007