William De Montague Baron Montague
Birth date:
1275
Birth place:
of Cassington, Oxfordshire, , England
 
Death date:
  18 OCT 1319
Death place:
  , , ,

Baron Montague Family

Parents:
Father: Simon De Montague Baron Montague
Mother: Aufricia De Connacht of Man
Spouse:
Spouse: Elizabeth de Montfort
 
Siblings:
Simon de Montague
Children:
Elizabeth De Montagu
William De Montagu
Hawise Montacute
Joan Furnival
Maud Furnivall
Simon de Montague or Montacute
Hawise Montague
Sibyl Montacute
William De Montague
William de Montague
Baldwin De Umfreville
Elizabeth De Montagu
Simon Montague
Thomas de Furnival
Edward De Montacute
Edmund Montacute
Earl William Montague
Edward Montagu
Sibyl (Montecute) Montagu