_Eckhard I WITTELSBACH __________________+
| (.... - 1091)
_Otto IV WITTELSBACH ____________|
| (1083 - 1156) |
| |_Richardis of WEIMAR ____________________+
|
_Otto VII WITTELSBACH _____|
| (.... - 1189) |
| | _Frederick III of PETTENDORF-LENGENFELD _
| | |
| |_Heilika of PETTENDORF-LENGFELD _|
| (1103 - 1170) |
| |_Heilika VON HOHENSTAUFEN _______________+
|
|
|--Hellicha of WITTELSBACH
| (1160 - 1198)
| _________________________________________
| |
| _________________________________|
| | |
| | |_________________________________________
| |
|_Benedicta OF DONAUWöRTH _|
|
| _________________________________________
| |
|_________________________________|
|
|_________________________________________