Helgaud III De+ Ponthieu
Helgaud III De+ was born in Crecy en Ponthieu, Picardy, France.  He died in 0936.

 Nm 1+ X
Nm 1+ was born about 0865.

 Herbouin II De+ Ponthieu
Herbouin II De+ was born about 0886.  He died  due to being murdered. in Bayeux, Normandy.