Count Gerard von Wassenberg I
Gerard was born in 0988 in Wassenberg, North Rhine-Westphalia, Germany.  He died at the age of 47 in 1035 in Hesse, Germany.

 Gisele of Lorraine
Gisele was born in France.

 Count Girard Flamens of Teisterbant
Girard Flamens was born about 1000 in Lorraine, France.  He died in 1058.

 Count Gerard von Wassenberg II
Gerard was born in 1013 in Wassenberg, Rheinland, Prussia.  He died at the age of 69 in 1082 in Wassenberg, Rheinland, Prussia.