| Sir Gilbert de Umfreville | |
| B: | Abt 1245 |
| Northumberland, England | |
| D: | Bef 13 Oct 1307 |
| Prudhoe Castle, Northumberland, England | |
| Elizabeth Comyn | |
| B: | Abt 1248 |
| Buchan, Aberdeenshire, Scotland | |
| M: | Abt 1272 |
| D: | Bef 17 Feb 1329 |
| Prudhoe Castle, Northumberland, England | |
| Earl of Angus Sir Gilbert de Umfreville | |
| B: | Abt 1205 |
| Prudhoe Castle, Northumberland, England | |
| D: | Bef 13 Mar 1245 |
| Northumberland, England | |
| Countess of Angus Matilda of Angus | |
| B: | Abt 1214 |
| Scotland | |
| M: | 1243 |
| Northumberland, England | |
| D: | 1261 |
| England | |
| Lord of Redesdale Richard de Umfreville | |
| D: | 1226 |
