1695 - 1751 (56 years)
| Duke Charles Of Buccleuch MONTAGU-DOUGLAS | |
| B: | 1772 |
| D: | 1819 |
| Duke Henry Of Buccleuch SCOTT 1772-1819 |
| Duke Henry Of Buccleuch SCOTT | |
| B: | 1772 |
| D: | 1819 |
| Francis SCOTT, Earl Of Dalkeith 1721-1750 |
| Francis SCOTT, Earl Of Dalkeith | |
| B: | 1721 |
| D: | 1750 |
| Duke Francis Of Buccleuch SCOTT 1695-1751 |
| Duke Francis Of Buccleuch SCOTT | |
| B: | 1695 |
| D: | 1751 |
