Descent of
Liudolf de Souabe
(0930-06/09/0957)
Ida de Souabe
(~0930-17/05/0968)
united in ~0948
Richilde de Souabe
(~0948-1035)
Konrad II
von Oehningen
(~0943-20/08/0997)
Source 1 mvanhoegaerden