Individual Details
Living
( - )
Families
| Spouse | Malise III, Earl of Strathearn (1257 - 1312) |
| Child | Malise IV, Earl of Strathearn ( - 1329) |
| Father | Alexander Comyn, 2nd Earl of Buchan ( - 1289) |
| Mother | Living |
| Sibling | John Comyn, 3rd Earl of Buchan (1260 - 1308) |
| Sibling | Elizabeth Comyn (1248 - 1328) |
| Sibling | Lord Alexander Comyn, Sheriff of Aberdeen ( - 1308) |