1683 - 1757 (74 years)
1791-1856
| Sir Horace Beauchamp SEYMOUR | |
| B: | 1791 |
| D: | 1856 |
-1827
| Elizabeth Malet PALK | |
| D: | 1827 |
1759-1801
| Admiral Hugh SEYMOUR | |
| B: | 1759 |
| D: | 1801 |
| Lady Anne Horatia WALDEGRAVE | |
| D: | 1801 |
1726-1782
| Isabella | |
| B: | 1726 |
| D: | 1782 |
1718-1794
| Marquess Francis Of Hertford I SEYMOUR | |
| B: | 1718 |
| D: | 1794 |
|
1683-1757
| Charles FITZROY, Duke Of Grafton | |
| B: | 1683 |
| D: | 1757 |
-1726
| Lady Henrietta SOMERSET | |
| D: | 1726 |
