Lady Georgiana Spencer, Duchess of Devonshire
1757 - 1806 (48 years)(Notes: You may have to scroll down or right to see chart.)
| Lady Constance Gertrude Leveson-Gower 1834-1880 |
| Lady Constance Gertrude Leveson-Gower | |
| B: | 16 Jun 1834 |
| D: | 19 Dec 1880 |
| Branksome Towers, Bournemouth, Hampshire, England | |
| Hugh Lupus Grosvenor, 1st. Duke of Westminster | |
| B: | 13 Oct 1825 |
| D: | 22 Dec 1899 |
| Wimborne St. Giles, Dorset, England | |
| Lady Harriet Elizabeth Georgiana Howard 1806-1868 |
| Lady Harriet Elizabeth Georgiana Howard | |
| B: | 21 May 1806 |
| D: | 27 Oct 1868 |
| Strand District, Middlesex, England | |
| George Granville Sutherland-Leveson-Gower, 2nd. Duke of Sutherland | |
| B: | 8 Aug 1786 |
| D: | 22 Feb 1861 |
| Stone District, Staffordshire, England | |
| Spencer Compton Cavendish, 8th. Duke of Devonshire. KG. GCVO. PC. | |
| B: | 23 Jul 1833 |
| D: | 24 Mar 1908 |
| Cannes, France | |
| Louise Frederica Augusta von Alten 1832-1911 |
| Louise Frederica Augusta von Alten | |
| B: | 15 Jun 1832 |
| Hanover, Germany | |
| D: | 15 Jul 1911 |
| Esher Place, Esher, Surrey, England | |
Lt. Col. Edward Cavendish 1838-1891 |
| Lt. Col. Edward Cavendish | |
| B: | 28 Jan 1838 |
| Marylebone, Middlesex, England | |
| D: | 18 May 1891 |
| Marylebone, Middlesex, England | |
| Emma Lascelles Unknown-Aft 1875 |
| Emma Lascelles | |
| B: | Unknown |
| D: | Aft 1875 |
| Lady Blanche Georgiana Howard 1812-1840 |
| Lady Blanche Georgiana Howard | |
| B: | 11 Jan 1812 |
| D: | 27 Apr 1840 |
| Wandsworth District, Surrey, England | |
| William Cavendish, 7th. Duke of Devonshire. KG. PC. | |
| B: | 27 Apr 1808 |
| D: | 21 Dec 1891 |
| Ulverston District, Lancashire, England | |
| Lady Elizabeth Dorothy Ann Georgiana Howard | |
| B: | 1816 |
| D: | 11 May 1891 |
| Woolbeding, Sussex, England | |
| Rev. Hon. Sir Francis Richard Grey 1813-1890 |
| Rev. Hon. Sir Francis Richard Grey | |
| B: | 31 Mar 1813 |
| D: | 22 Mar 1890 |
| Morpeth, Northumberland, England | |
| Lady Georgiana Dorothy Cavendish 1783-1858 |
| Lady Georgiana Dorothy Cavendish | |
| B: | 12 Jul 1783 |
| D: | 8 Aug 1858 |
| Malton District, Yorkshire, England | |
| George Howard, 6th. Earl of Carlisle 1773-1848 |
| George Howard, 6th. Earl of Carlisle | |
| B: | 17 Sep 1773 |
| D: | 7 Oct 1848 |
| Castle Howard, Yorkshire, England | |
| Lady Susan Georgiana Leveson-Gower 1810-1866 |
| Lady Susan Georgiana Leveson-Gower | |
| B: | Oct-Nov 1810 |
| D: | 30 Apr 1866 |
| Marylebone District, Middlesex, England | |
| George Pitt-Rivers, 4th. Baron Rivers of Sudeley Castle | |
| B: | 16 Jul 1810 |
| London, England | |
| D: | 28 Apr 1866 |
| Portman Sq., London, England | |
| William Granville Fullerton 1834-1855 |
| William Granville Fullerton | |
| B: | 15 Jul 1834 |
| Paris, France | |
| D: | 29 May 1855 |
| Rushmore, Salisbury, Wiltshire, England | |
| Lady Georgiana Charlotte Leveson-Gower 1812-1885 |
| Lady Georgiana Charlotte Leveson-Gower | |
| B: | 23 Sep 1812 |
| Tixall Hall, Staffordshire, England | |
| D: | 19 Jan 1885 |
| Bournemouth, Dorset, England | |
| Alexander George Fullerton 1808-1907 |
| Alexander George Fullerton | |
| B: | 8 Aug 1808 |
| Lymington, Hampshire, England | |
| D: | 12 May 1907 |
| Folkestone, Kent, England | |
| Granville George Leveson-Gower, 2nd. Earl Granville | |
| B: | 1815 |
| D: | 1891 |
| William Leveson-Gower 1816-1818-1833 |
| William Leveson-Gower | |
| B: | 1816-1818 |
| D: | May 1833 |
| Hon. Edward Frederick Leveson-Gower 1819-1907 |
| Hon. Edward Frederick Leveson-Gower | |
| B: | 1819 |
| D: | 30 May 1907 |
| Portland Pl. London, England | |
| Lady Harriet Elizabeth Cavendish 1785-1862 |
| Lady Harriet Elizabeth Cavendish | |
| B: | 29 Aug 1785 |
| D: | 25 Nov 1862 |
| Granville Leveson-Gower, 1st. Earl Granville | |
| B: | 12 Oct 1773 |
| Trentham, Staffordshire, England | |
| D: | 8 Jan 1846 |
| Bruton St. London, England | |
| William George Spencer Cavendish, 6th. Duke of Devonshire. KG. PC. | |
| B: | 21 May 1790 |
| Paris, France | |
| D: | 18 Jan 1858 |
| Hardwick Hall, Derbyshire, England | |
|
| Lady Georgiana Spencer, Duchess of Devonshire | |
| B: | 7 Jun 1757 |
| Althorp Manor, Brington, Northamptonshire, England | |
| D: | 30 Mar 1806 |
| Devonshire House, Piccadilly, Middlesex, England | |
| William Cavendish, 5th. Duke of Devonshire, KG | |
| B: | 14 Dec 1748 |
| D: | 29 Jul 1811 |
| Devonshire House, Piccadilly, Middlesex, England | |
| Eliza Courtney 1791-1859 |
| Eliza Courtney | |
| B: | 20 Feb 1791 |
| D: | 1859 |
| General Robert Charles Ellice 1784-1856 |
| General Robert Charles Ellice | |
| B: | 3 Oct 1784 |
| D: | 1856 |
| Charles Grey, 2nd. Earl Grey 1764-1845 |
| Charles Grey, 2nd. Earl Grey | |
| B: | 13 Mar 1764 |
| Fallowden, Northumberland, England | |
| D: | 17 Jul 1845 |
| Howick, Northumberland, England | |