1246 - 1298 (52 years)
| Sir Alexander STEWART, * 1342-1404 |
| Sir Alexander STEWART, * | |
| B: | 1342 |
| Darnley Mill, Renfrewshire, Scotland | |
| D: | 1404 |
| Darnley Mill, Renfrewshire, Scotland | |
 | Alexander STEWART 1315-Aft 1374 |
| Alexander STEWART | |
| B: | 1315 |
| Dreghorn, Ayrshire, Scotland | |
| D: | Aft Aug 1374 |
| of, Darnley Mill, Renfrewshire, Scotland | |
 | Johanna BAIRD, of Galston 1325-Yes, date unknown |
| Johanna BAIRD, of Galston | |
| B: | 1325 |
| Galston, Ayrshire, Scotland | |
| D: | Yes, date unknown |
| Sir Alan STEWART, of Dreghorn 1272-1333 |
| Sir Alan STEWART, of Dreghorn | |
| B: | 1272 |
| D: | 1333 |
|
| Sir John STEWART, * 1246-1298 |
| Sir John STEWART, * | |
| B: | 1246 |
| D: | 1298 |
