7010790128 ♂
Hartwig II van Isengau
marriage with
Wichburg van Verdun
age: ± 77 years

*	±944
†	1021

14021580256 ♂
Chadaloh van Botenstein
marriage with
Hildegarde van Stade

*

±915

14021580257 ♀
Hildegarde van Stade

*

±915

marriage with
Chadaloh van Botenstein

28043160514 ♂
Lotharius I van Walbeck
age: 54 or 55 years

*	874
†	929

marriage with
Swamhilde van Hamaland
age: ± 45 years

*	±890
†	±935

28043160515 ♀
Swamhilde van Hamaland
age: ± 45 years

*	±890
†	±935

marriage with
Lotharius I van Walbeck
age: 54 or 55 years

*	874
†	929