William of Boulogne
He was born and lived in England
Born (c1081 - Died (c1159)

Father - Godfrey of Bouillon (link)
Mother - Beatrice de Mandeville

The identity of his wife remains unknown
Children :

• Faramus de Boulogne (link)
• Eustace de Boulogne (d after 1147)
• Simon de Boulogne
• Baldwin de Boulogne (d after 1147)