Dirk Diedrich I Count of Holland
Dirk Diedrich I Count of was born in 0900 in Noordwijk-Binnen Zuid Holland.  Dirk Diedrich I Count of is no longer alive.

 Gerberge Vermandois
Gerberge was born about 0911 in <of Noordwijk-Bi,Zuid Holland,Neth.>.¹   She died in Y.¹ 

 Dirk II Count of Holland
Dirk II Count of was born about 0905 in of,Egmond-Binnen,Noord Holland,Netherlands.  He was buried in .,Abdijkerk Egmond,Noord Holland,Netherlands.

 Wickmann I Count of Gand
Wickmann I Count of was born in 0920.  He died about 0983.

 Hildegarde de Holland
Hildegarde de was born about 0961 in of,,Zuid Holland,Netherland.