_Rudolf I WELF ___________+
| (0859 - 0912)
_Rudolph II WELF ________________|
| (0880 - 0937) m 0922 |
| |_Guilla OF PROVENCE ______
| (.... - 0924)
_Conrad I WELF __________|
| (0925 - 0993) |
| | _Burchard II HUNFRIDING __+
| | | (0883 - 0926)
| |_Bertha of HUNFRIDING ___________|
| (0907 - 0965) m 0922 |
| |_Regelinda of ZüRICH ____
| (0889 - 0955)
|
|--Bertha of WELF
| (0964 - 1009)
| _Charles III CAROLINGIAN _+
| | (0879 - 0929) m 0919
| _Louis IV of France CAROLINGIAN _|
| | (0920 - 0954) |
| | |_Eadfigu of WESSEX _______+
| | (0902 - 0955) m 0919
|_Matilda of CAROLINGIAN _|
(0943 - 0981) |
| _Henry OTTONIAN __________+
| | (0876 - 0936)
|_Gerberga of OTTONIAN ___________|
(0913 - 0984) |
|_Matilda of IMMEDINGIAN __+
(0894 - 0967)