| William FIENNES Born: ABT 1245 Wendover. Buckinghamshire, ENG Died: 11 JUL 1302 Courtain, Mynn, France; killed in battle | |||||
| Margaret de FIENES Born: ABT 1260 Wigmore, ENG Died: 7 FEB 1333/1334 | |||||
| Blanche BRIENNE Born: ABT 1240 Courtain, France Died: ABT 1302 Loupeland, France | |||||