Family Group SheetFATHER | Sir William "1st Earl of Buchan" Comyn (KFXL-5G9) | BIRTH | about 1163 | Buchan, Aberdeenshire, Scotland | DEATH | 1233 | Buchan, Aberdeenshire, Scotland | REF # | | 293943; | REF # | | | REF # | | 60; | MARRIAGE | 1187 | Sarah FitzHugh (9474-6ZC); | MARRIAGE | 1210 | Margaret Buchan (LTND-DVY); | FATHER | Richard Comyn (LJR7-C6L) | MOTHER | Hextilda "Countess of Atholl" Tynedale (LT41-7YM) | | MOTHER | |
| CHILDREN | 1. | Sir John Comyn (LTB2-ZQL) MALE | | BIRTH | about 1210 | Scotland | DEATH | after 1291 | Scotland | REF # | | 12977763; | REF # | | 13857386; | REF # | | 60; | MARRIAGE | | Marian Galloway (L87D-4PS); |
| 2. | Idoine Comyn (GJ12-QWR) FEMALE | | BIRTH | before 1233 | Buchan Scotland | DEATH | after 1250 | Strathearn, Scotland | REF # | | 13909216; | REF # | | 14890125; | REF # | | 60; |
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