Gerard I Von Wassenberg
Gerard I was born about 1063 in Wassenberg, Rheinland, Prussia.  He died in 1125.

 Countess Of Wassenberg Clemence
Countess Of Wassenberg was born before 1065 in Wassenberg, Rheinland, Prussia.

 Jolande Von Wassenberg
Jolande was born in 1089 in Wassenberg, Rheinland, Prussia.

 II Gerard , Count Of Guelders
II was born about 1091 in Wassenberg, Prussia.  He died in 1134 in Zutphen, Netherlands.

 Jutta Von Wassenberg
Jutta was born about 1093 in Wassenberg, Prussia.  She died on June 24th, 1151 in Limburg, Belgium.