William CAVENDISH, 3rd Duke of Devonshire
1698 - 1755 (57 years)Drag or scroll to see more of the chart.
| Aubrey BEAUCLERK, 6th Duke of St. Albans | |
| B: | 21 Aug 1765 |
| D: | 12 Aug 1815 |
| Jane MOSES | |
| B: | 1766 |
| M: | 9 Jul 1788 |
| D: | 18 Aug 1800 |
| Louisa Grace MANNERS | |
| B: | 1777 |
| M: | 15 Aug 1802 |
| London, England | |
| D: | 19 Feb 1816 |
| William BEAUCLERK, 8th Duke of St. Albans | |
| B: | 18 Dec 1766 |
| D: | 17 Jul 1825 |
| Charlotte THELWELL | |
| B: | Abt 1769 |
| M: | 1791 |
| D: | 19 Oct 1797 |
| Maria Janetta NELTHORPE, Duchess of St. Albans | |
| B: | Abt 1779 |
| M: | 4 Mar 1799 |
| D: | 17 Jan 1822 |
| London, England | |
| Lady Catherine Elizabeth BEAUCLERK | |
| B: | Abt 1768 |
| D: | 1803 |
| Rev. James BURGESS | |
| M: | 1 Sep 1802 |
| Admiral Lord Amelius BEAUCLERK | |
| B: | 23 May 1771 |
| D: | 10 Dec 1846 |
| Winchfield House, near Farnborough, Hampshire, England | |
| The Reverend Lord Frederick BEAUCLERK | |
| B: | 8 May 1773 |
| London, England | |
| D: | 22 Apr 1850 |
| Westminster, London, England | |
| Hon. Charlotte DILLON | |
| M: | 3 Jul 1813 |
| Lady Caroline BEAUCLERK | |
| B: | Abt 1775 |
| D: | 1838 |
| Hon. Charles Lawrence DUNDAS | |
| B: | 18 Jul 1771 |
| St. George Hanover Square, London, England | |
| D: | 25 Jan 1810 |
| Lady Georgiana BEAUCLERK | |
| B: | 1776 |
| D: | 1791 |
| Lady Catherine PONSONBY | |
| B: | 14 Oct 1742 |
| D: | 4 Sep 1789 |
| Aubrey BEAUCLERK, 5th Duke of St. Albans | |
| B: | 3 Jun 1740 |
| M: | 4 May 1763 |
| D: | 9 Feb 1802 |
| Lady Charlotte PONSONBY | |
| B: | 1747 |
| Viscount Duncannon from 1793 to 1844 Lord John William PONSONBY, 4th Earl of Bessborough | |
| B: | 31 Aug 1781 |
| D: | 16 May 1847 |
| Dublin, Ireland | |
| Lady Maria FANE, Viscountess Duncannon | |
| B: | 1787 |
| M: | 16 Nov 1805 |
| Berkeley Square, London, England | |
| D: | Mar 1834 |
| Hon. Major General Sir Frederick Cavendish PONSONBY | |
| B: | 6 Jul 1783 |
| Marylebone, London, England | |
| D: | 11 Jan 1837 |
| Basingstoke, Hampshire, England | |
| Emily Charlotte BATHURST | |
| M: | 16 Mar 1825 |
| D: | 1877 |
| the Honourable Caroline Ponsonby Lady Caroline PONSONBY | |
| B: | 13 Nov 1785 |
| D: | 25 Jan 1828 |
| The Honourable 2nd Viscount Henry William LAMB | |
| B: | 15 Mar 1779 |
| London, England | |
| M: | Jun 1805 |
| D: | 24 Nov 1848 |
| at home, Brocket Hall, Hertfordshire, England | |
| William Francis Spencer PONSONBY, 1st Baron de Mauley | |
| B: | 31 Jul 1787 |
| D: | 16 May 1855 |
| Barbara ASHLEY-COOPER | |
| M: | 8 Aug 1814 |
| Frederick PONSONBY, 3rd Earl of Bessborough | |
| B: | 24 Jan 1758 |
| Marylebone, London, England | |
| D: | 3 Feb 1844 |
| Canford House, Dorset, England | |
| Lady Henrietta SPENCER, Countess of Bessborough | |
| B: | 16 Jun 1761 |
| Wimbledon, Surrey, England | |
| M: | 27 Nov 1780 |
| D: | 11 Nov 1821 |
| Florence, Tuscany, Italy | |
| Lady Caroline CAVENDISH, Countess of Bessborough | |
| B: | 22 May 1719 |
| D: | 20 Jan 1760 |
| William PONSONBY, 2nd Earl of Bessborough | |
| B: | 1704 |
| M: | 5 Jul 1739 |
| D: | 11 Mar 1793 |
| Georgiana Dorothy CAVENDISH, Countess of Carlisle | |
| B: | 12 Jul 1783 |
| Devonshire House, Westminster, England | |
| D: | 8 Aug 1858 |
| Viscount Morpeth George HOWARD, 6th earl of Carlisle, Viscount Morpeth | |
| B: | Abt 1772 |
| M: | 21 Mar 1801 |
| D: | 1848 |
| Lady Henrietta Elizabeth CAVENDISH | |
| B: | 29 Aug 1785 |
| Devonshire House, Piccadilly, London, England | |
| D: | 25 Nov 1862 |
| 13 Hereford Street, Park Lane, London, England | |
| Lord Granville LEVESON-GOWER, 1st Earl Granville | |
| M: | 1809 |
| D: | 1846 |
| William Spencer CAVENDISH, 6th Duke of Devonshire | |
| B: | 21 May 1790 |
| Paris, France | |
| D: | 18 Jan 1858 |
| Hardwick Hall, Derbyshire, England | |
| Lady Georgiana Dorothy CAVENDISH, Countess of Carlisle | |
| B: | 12 Jul 1783 |
| Devonshire House, London, England | |
| D: | 8 Aug 1858 |
| George HOWARD, 6th Earl of Carlisle | |
| B: | 17 Sep 1773 |
| London, England | |
| M: | 1801 |
| D: | 7 Oct 1848 |
| Castle Howard, Yorkshire, England | |
| William CAVENDISH, 5th Duke of Devonshire, 7th Baron Clifford | |
| B: | 14 Dec 1748 |
| D: | 29 Jul 1811 |
| Lady Georgiana SPENCER, Duchess of Devonshire | |
| B: | 7 Jun 1757 |
| Althorp, Northamptonshire, England, 52.281120,-1.001653 | |
| M: | 7 Jun 1774 |
| St. Mary's Church, Wimbledon Parish, London, England | |
| D: | 30 Mar 1806 |
| Devonshire House, Westminster, England | |
| Sir Augustus Clifford Sir Augustus William James CLIFFORD | |
| B: | 26 May 1788 |
| France | |
| D: | 8 Feb 1877 |
| Palace of Westminster, Westminster, London, England | |
| Elizabeth Frances TOWNSHEND | |
| B: | 2 Aug 1789 |
| M: | 20 Oct 1813 |
| D: | 10 Apr 1862 |
| Nice, France | |
| Lady Elizabeth HERVEY, Duchess of Devonshire | |
| B: | 13 May 1758 |
| Horringer, Suffolk, England | |
| M: | 1809 |
| the parish church, Whimbledon Park, Greater London, England | |
| D: | 30 Mar 1824 |
| Rome, Papal States | |
| William Henry CAVENDISH-SCOTT-BENTINCK, 4th Duke of Portland | |
| B: | 24 Jun 1768 |
| London, England | |
| D: | 27 Mar 1854 |
| Welbeck Abbey, Nottinghamshire, England | |
| Henrietta SCOTT | |
| B: | 1774 |
| Edinburgh, Scotland | |
| M: | 4 Aug 1795 |
| London, England | |
| D: | 24 Apr 1844 |
| The Right Hon. Lord Charles William Cavendish BENTINCK | |
| B: | 1 Jul 1770 |
| D: | 24 Jul 1770 |
| Unnamed son CAVENDISH-BENTINCK | |
| B: | 25 Aug 1771 |
| Lieutenant General the Right Honourable Lord William Henry CAVENDISH-BENTINCK | |
| B: | 14 Sep 1774 |
| Buckinghamshire, England | |
| D: | 17 Jun 1839 |
| Paris, France | |
| Lady Mary ACHESON | |
| M: | 18 Feb 1803 |
| D: | May 1843 |
| Lady Charlotte CAVENDISH-BENTINCK | |
| B: | 3 Oct 1775 |
| D: | 28 Jul 1862 |
| Charles GREVILLE | |
| B: | 1762 |
| D: | 1832 |
| Lady Mary CAVENDISH-BENTINCK | |
| B: | 13 Mar 1778 |
| D: | 6 Nov 1843 |
| Lieutenant-Colonel The Right Honourable Lord William Charles Augustus CAVENDISH-BENTINCK | |
| B: | 3 Oct 1780 |
| Burlington House, Westminster, London, England | |
| D: | 28 Apr 1826 |
| Mayfair, Westminster, London, England | |
| Georgiana Augusta Frederica SEYMOUR | |
| B: | 1782 |
| M: | 21 Sep 1808 |
| D: | 10 Dec 1813 |
| Lady Anne WELLESLEY | |
| M: | 23 Jul 1816 |
| D: | Mar 1875 |
| Lord Frederick CAVENDISH-BENTINCK | |
| B: | 2 Nov 1781 |
| D: | 11 Feb 1828 |
| Mary LOWTHER | |
| M: | 16 Sep 1820 |
| D: | 1863 |
| a stillborn baby CAVENDISH-BENTINCK | |
| B: | 20 Oct 1786 |
| Brurlington House | |
| Dorothy CAVENDISH, Duchess of Portland | |
| B: | 27 Aug 1750 |
| D: | 3 Jun 1794 |
| London, England | |
| William Henry CAVENDISH-BENTINCK, 3rd Duke of Portland | |
| B: | 14 Apr 1738 |
| Bultrode Park, Buckinghamshire, England | |
| M: | 8 Nov 1766 |
| D: | 30 Oct 1809 |
| Burlington House, Westminster, London, England | |
| Lord Richard CAVENDISH | |
| B: | 19 Jun 1752 |
| D: | 7 Sep 1781 |
| Naples, Italy | |
| William CAVENDISH | |
| B: | 10 Jan 1783 |
| D: | 17 Jan 1812 |
| Holker Park, Lancashire, England | |
| Honourable Louisa O'CALLAGHAN | |
| M: | 18 Jul 1807 |
| D: | 1863 |
| George CAVENDISH | |
| B: | 14 Oct 1784 |
| D: | 22 Jan 1809 |
| Elizabeth Dorothy CAVENDISH | |
| B: | 12 Jun 1786 |
| D: | 17 Sep 1786 |
| Lady Anne CAVENDISH | |
| B: | 11 Nov 1787 |
| D: | 17 May 1871 |
| Rt. Hon. Lt.-Col. Lord Charles FITZROY | |
| B: | 1791 |
| D: | 1865 |
| Gen. The Hon. Henry CAVENDISH | |
| B: | 5 Nov 1789 |
| Westminster, England | |
| D: | 5 Apr 1873 |
| Westminster, England | |
| Sarah FAWKENER | |
| B: | 27 May 1789 |
| M: | 24 Oct 1811 |
| D: | Nov 1817 |
| Frances Susan LAMBTON | |
| M: | 16 Jun 1819 |
| Susanna Emma BYERLIE | |
| M: | 28 Jan 1873 |
| D: | 1910 |
| Elizabeth CAVENDISH | |
| B: | 13 Mar 1792 |
| D: | 26 May 1794 |
| Charles Compton CAVENDISH, 1st Baron Chesham | |
| B: | 28 Aug 1793 |
| D: | 10 Nov 1863 |
| Lady Catherine Susan GORDON | |
| M: | 1814 |
| Mary CAVENDISH | |
| B: | 6 Mar 1795 |
| D: | 7 Jun 1795 |
| Lady Caroline CAVENDISH | |
| B: | 5 Apr 1797 |
| D: | 9 Jan 1867 |
| Frederick CAVENDISH | |
| B: | 28 Oct 1801 |
| D: | 27 Jan 1802 |
| Charlotte CAVENDISH | |
| B: | 23 Apr 1803 |
| D: | 1 Jul 1803 |
| Lord George Augustus Henry CAVENDISH, 1st Earl of Burlington | |
| B: | 31 Mar 1754 |
| D: | 9 May 1834 |
| Burlington House, Westminster, London, England | |
| Lady Elizabeth COMPTON | |
| M: | 27 Feb 1782 |
| London, England | |
| William CAVENDISH, Marquess of Hartington, later 4th Duke of Devonshire, Prime Minister of Great Britain | |
| B: | 8 May 1720 |
| St. Martin's-in-the-Fields, London, England | |
| D: | 2 Oct 1764 |
| Spa, Austrian Netherlands | |
| Lady Charlotte Elizabeth BOYLE, Marchioness of Hartington, 6th Baroness Clifford | |
| B: | 27 Oct 1731 |
| M: | 28 Mar 1748 |
| D: | 8 Dec 1754 |
| Uppingham, Rutland, England | |
| Lord George Augustus CAVENDISH | |
| B: | Abt 1727 |
| London, England | |
| D: | 2 May 1794 |
| Honourable Louisa O'CALLAGHAN | |
| D: | 1863 |
| William CAVENDISH | |
| B: | 10 Jan 1783 |
| M: | 18 Jul 1807 |
| D: | 17 Jan 1812 |
| Holker Park, Lancashire, England | |
| Lady Elizabeth CAVENDISH | |
| B: | Bef 1727 |
| D: | 1796 |
| John PONSONBY | |
| B: | 29 Mar 1713 |
| M: | 1743 |
| D: | 16 Aug 1787 |
| Lady Mary WALPOLE | |
| B: | Abt 1757 |
| Thomas HUSSEY, 19th Baron Galtrim | |
| M: | 4 Aug 1777 |
| the Honourable George WALPOLE | |
| B: | 20 Jun 1758 |
| D: | May 1835 |
| Lady Rachel CAVENDISH | |
| B: | 7 Jun 1727 |
| D: | 8 May 1805 |
| Horatio WALPOLE, 1st Earl of Orford | |
| B: | 12 Jun 1723 |
| M: | 12 May 1748 |
| D: | 24 Feb 1809 |
| Field Marshal Lord Frederick CAVENDISH | |
| B: | Aug 1729 |
| D: | 21 Oct 1803 |
| at home, Twickenham Park, south-west London, England | |
| Lord John CAVENDISH | |
| B: | 22 Oct 1732 |
| D: | 18 Dec 1796 |
| William CAVENDISH, 3rd Duke of Devonshire | |
| B: | 26 Sep 1698 |
| D: | 5 Dec 1755 |
| Catherine HOSKINS, Duchess of Devonshire | |
| B: | 1700 |
| M: | 27 Mar 1718 |
| D: | 8 May 1777 |
| Paris, France | |