Helpuin
Helpuin was born in 0920.  Helpuin is no longer alive.

 Hersinde De Rameru
Hersinde was born in 0930.  She died at the age of 40 in 0970.

 Hildouin deMontdidier I Count of Montdidier
Hildouin deMontdidier I Count of was born in 0950 in Montdidier, Somme, France.  He died at the age of 42 in 0992.