1708 - 1746 (38 years)
| Frederick Spencer | |
| B: | 1798 |
| D: | 1857 |
| Adelaide Horatia Elizabeth Seymour | |
| B: | 1825 |
| D: | 1877 |
| George John Spencer | |
| B: | 1758 |
| D: | 1834 |
| Lavinia Bingham | |
| D: | 1831 |
| John Spencer | |
| B: | 1733 |
| D: | 1783 |
|
| John of Althorp Spencer | |
| B: | 13 May 1708 |
| D: | 19 Jun 1746 |
| Georgina Carolina Carteret | |
| D: | 1780 |
