Guy I De Briene
Birth date:
ABT 1225
Birth place:
Laugharne, Carmarthenshire, , Wales
 
Death date:
  1307
Death place:
  Walwyn's Castle, Haverfordwest, Pembrokeshire, Wales

Briene Family

Parents:
Father: Guy De Bryan
Mother: Sibil de Sully
Spouse:
Spouse: Eve de Tracy
 
Siblings:
Guy de Bryan
Guy De Bryan
de Bryan
Guy de Bryan
Guoyen De Bryan
Ela de Bryan
Guy DeBryan
John (Jean)
Jane De Bryen
Guy II De Bryan
Guy I De Guy I de
Margaret De Brian
Guy (Guoyen) Iv Bryan (Brienne)
Unknown de Bryan
Elizabeth De Brian
Guy De Bryen
Alis de Brienne
Guy I De Briene
Guy De Bryan
Maud de Briene
Elizabeth (Brienne) De BRyan
Children:
Guy Ii De Briene
Maud de Briene