Berthold II Von+ Wassemberg
Berthold II Von+ was born about 1020 in Upper Isar, Bavaria.

 Nm Von+ Andechs
Nm Von+ was born about 1035 in Germany.

 Berthold III Von+ Wassemberg
Berthold III Von+ was born about 1058 in Andechs, Austria.  He died in 1098.

 Otto II Von+ Wassemberg
Otto II Von+ was born about 1060.  He died about 1120.