_Otbert II OBERTENGHI ____________+
| (.... - 1014)
_Albert Azzo I OBERTENGHI _____|
| (0970 - 1029) |
| |_Railend _________________________
|
_Albert Azzo II OBERTENGHI _|
| (0997 - 1097) m 1035 |
| | __________________________________
| | |
| |_Adela OF MILAN _______________|
| (0975 - 1012) |
| |__________________________________
|
|
|--Welf IV WELF
| (1035 - 1101)
| _Rudolf II WELF __________________+
| | (.... - 0990)
| _Welf II WELF _________________|
| | (0960 - 1029) |
| | |_Ita of CONRADINE ________________+
| |
|_Kunigunde of WELF _________|
(1020 - 1054) m 1035 |
| _Frederick I ARDENNES-LUXEMBOURG _+
| | (0965 - 1019)
|_Imiza of ARDENNES-LUXEMBOURG _|
(0990 - 1055) |
|_Irmtrud of CONRADINE ____________+
(0978 - 1020)