Hilduin de PONTHIEU, Comte de Montreuil
Hilduin de was born about 0934 in Ponthieu, Ain, France.  He died in 0981 in Normandie, France.

 Hersinde UNKNOWN
Hersinde was born about 0920.  Hersinde is no longer alive.

 Godechilde de PONTHIEU
Godechilde de was born about 0950 in Normandie, France.  She died after 1005.