1767 - 1846 (79 years)
| Oliver Hamilton Augustus HART DYKE, 8th Bt | |
| B: | 1885 |
| D: | 1969 |
 | Millicent Zoe BOND 1896-1975 |
| Millicent Zoe BOND | |
| B: | 1896 |
| Leyton, Essex, England | |
| D: | 1975 |
| England | |
| William HART DYKE, 7th Bt 1837-1931 |
| William HART DYKE, 7th Bt | |
| B: | 1837 |
| D: | 1931 |
| Percyvall HART DYKE, 6th Bt 1799-1875 |
| Percyvall HART DYKE, 6th Bt | |
| B: | 1799 |
| D: | 1875 |
|
| Percival HART DYKE, 5th Bt 1767-1846 |
| Percival HART DYKE, 5th Bt | |
| B: | 1767 |
| D: | 1846 |
