William De Fiennes
Birth date:
1245
Birth place:
Wendover, Buckinghamshire, , England
 
Death date:
  11 JUL 1302
Death place:
  Courtral, Flandre, , Belgium

De Fiennes Family

Parents:
Father: Ingelram DeFiennes
Mother: Isabel DeConde
Spouse:
Spouse: Blanche DeBrienne
 
Siblings:
William De Fiennes
Children:
Ingelram Fiennes
Margaret deFiennes
Joan DeFiennes