Elizabeth SEYMOUR, 1st Duchess of Northumberland
1716 - 1776 (60 years)Drag or scroll to see more of the chart.
| Hugh PERCY, 3rd Duke of Northumberland | |
| B: | 1785 |
| D: | 1847 |
| Charlotte Florentia CLIVE | |
| B: | 1787 |
| D: | 1866 |
| Algernon PERCY, 4th Duke of Northumberland | |
| B: | 1792 |
| D: | 1865 |
| Eleanor GROSVENOR | |
| B: | 22 Oct 1820 |
| D: | 4 May 1911 |
| Hugh PERCY, 2nd Duke of Northumberland | |
| B: | 14 Aug 1742 |
| D: | 10 Jul 1817 |
| Frances Julia BURRELL | |
| B: | 1752 |
| D: | 1820 |
| Algernon PERCY, 6th Duke of Northumberland | |
| B: | 1810 |
| D: | 1899 |
| Louisa DRUMMOND | |
| B: | 1813 |
| D: | 1890 |
| George PERCY, 5th Duke of Northumberland | |
| B: | 1778 |
| D: | 1867 |
| Louisa MACKENZIE | |
| B: | 1781 |
| D: | 1848 |
| Algernon PERCY, 1st Earl of Beverley | |
| B: | 1750 |
| D: | 1830 |
| Isabella BURRELL | |
| B: | 1750 |
| D: | 1812 |
|
| Elizabeth SEYMOUR, 1st Duchess of Northumberland | |
| B: | 1716 |
| D: | 1776 |
| Hugh SMITHSON, 1st Duke of Northumberland | |
| B: | Abt 1714 |
| D: | 1786 |