| Male Roger De Quincy |
| Birth | 1174 | Winchester, Hampshire, England, United Kingdom |
| Death | 25 Apr 1264 | , , England, United Kingdom |
| Burial | ||
| Marriage | ||
| Father | Saher De Quincy, IV | F2223 Group Sheet | |
| Mother | Margaret Beaumont | F2223 Group Sheet | |
| Female + Margaret De Quincy |
| Birth | 1218 | Winchester, Hampshire, England, United Kingdom |
| Death | 12 Mar 1284 | |
| Burial | ||
| Spouse | William Ferrers | F2207 | |
| Marriage | ||
| Female + Elizabeth De Quincy |
| Birth | 1220 | Buchan, Aberdeen, Scotland, United Kingdom |
| Death | 12 Apr 1282 | |
| Burial | ||
| Spouse | Earl of Buchan Alexander Comyn | F1912 | |
| Marriage | 1245 | Buchan, Aberdeen, Scotland, United Kingdom |