Dirk I Count of Holland
Dirk I Count of was born about 0890 in Noordwijk-Binnen, Zuid Holland, Netherlands.  He died on October 6th, 0939.

 Gerberge De Vermandois
Gerberge was born about 0900 in Noordwijk-Binnen, Zuid Holland, Netherlands.  Gerberge is no longer alive.

 Wickmann I Comte De Gand
Wickmann I Comte was born about 0920 in Gand, Flanders, Belgium.  He died about 0983 in Gand, Flandres.

 Dirk II Comte De Holland
Dirk II Comte was born in 0935 in Egmond-Binnen, Noord Holland, Netherlands.  He died at the age of 53 on May 6th, 0988 in Abdijkerk, Egmond, Noord Holland, Netherlands.