Pierre married Agnès d'Aquitaine Abt 1065. Agnès (daughter of Guillaume Pierre d'Aquitaine and Ermesende de Lorraine) was born Abt 1045; died Aft 1089. [Group Sheet]
Alix married Bonifazio del Vasto 1099. Bonifazio (son of Othon de Montferrat and Hélène de Vintimille) was born Abt 1065; died Abt 1130. [Group Sheet]
Anselme — . Unknown [Group Sheet]
Boniface — . Unknown [Group Sheet]