MaleWilliam SINCLAIR |
| Birth | Abt 1300 | Roslin, Caithness, Scotland |
| Death | 25 Apr 1330 | Spain |
| Burial | ||
| Marriage | ||
| Father | Henry SINCLAIR, 7th Lord of Roslin | F7402 Group Sheet | |
| Mother | Alice de FENTON | F7402 Group Sheet | |
MaleWilliam SINCLAIR, 8th Baron of Roslin |
| Birth | Abt 1320 | Roslin Castle, Edinburgh, Midlothian, Scotland |
| Death | 17 Sep 1358 | Lithuania |
| Burial | ||
| Spouse | Isabella de STRATHEARN | F8008 | |
| Marriage | ||
FemaleMargaret SINCLAIR |
| Birth | Abt 1322 | Rosslyn Castle, Roslin, Midlothian, Scotland |
| Death | Yes, date unknown | |
| Burial |