Guy Iv de Briene
Birth date:
ABT 1311
Birth place:
Walwyn's Castle, Haverfordwest, Pembrokeshire, Wales
 
Death date:
  17 AUG 1390
Death place:
  Tewkesbury Abbey, Gloucestershire, , England

de Briene Family

Parents:
Father: Guy De Bryen
Mother: Ann Holwey
Spouse:
Spouse: Joan De Carew
 
Siblings:
Jane De Bryen
Elizabeth (Brienne) De BRyan
Guy Iv de Briene
Children:
Margaret De Brien