Family: Sir Alexander MacDougall / Daughter Comyn (F2520)
 | Ewen Mor MacDougall (1220- ) 
|
| Malcolm MacDougall (1253- ) |
 | Mary de Ergadia (1255-1304)  |
| Duncan MacDougall (1258- ) |
| Juliana MacDougall (1260- ) |
| Sir John Ruaidh Comyn (1225-1274)
|
| Alicia (1230- ) |
| Daughter Comyn (1252- ) |
| Daughter Comyn (1260- ) |
| Daughter Comyn (1262- ) |
| John Comyn (1258- ) |
| Sir John Dubh Comyn (1255- ) |
| William Comyn (1250- ) |
| Sir Alexander MacDougall (1250-1297)
|
| Daughter Comyn (1260- )
|
| Sir John MacDougall (1280-1317) |
| Duncan MacDougall (1283- ) |
| Daughter MacDougall (1285- ) |
| Morna MacDougall (1288- ) |