Guillaume (William) de Blois
Birth date:
1139
Birth place:
Blois, Loir Et Cher, , France
 
Death date:
  11 OCT 1159
Death place:
  , Toulouse, Haute Garonne, France

de Blois Family

Parents:
Father: Stephen Blois
Mother: Matilda
Spouse:
Spouse: Isabel Plantagenet
 
Siblings:
Sibyl De Tingrie
Mary* of Boulogne
Thomas de Boulogne
William de Boulogne
Étienne de Sancerre
Sibyl Boulogne
Sybilla De Boulogne
Baldwin
Eustace
Guillaume (William) de Blois
Children:
(Daughter) Plantagenet
Mary De Bigod
Hugh Bigod
Plantagenet
Earl Hugh Bigod
Margery Bigod
Alice (Adeliza) Bigod
Roger Bigod
Ralph Bigod
Hugh Bigod
Mary Bigot
William Lord of Framlingham de Bigod
Katherine Spalding
Isabella De Warrenne
Adela Plantagenet
Plantagenet
Geoffrey Plantagenet Warren
Ella Plantagenet
Isabelle Plantaganet