_Giselbert I ARDENNES-LUXEMBOURG _+
| (1007 - 1059)
_Conrad I ARDENNES-LUXEMBOURG _|
| (1040 - 1086) m 1075 |
| |__________________________________
|
_William I ARDENNES-LUXEMBOURG _____|
| (1081 - 1131) m 1105 |
| | _William VII POITIERS ____________+
| | | (1023 - 1058)
| |_Clementia of POITIERS ________|
| (1050 - 1141) m 1075 |
| |_ ERMESINDE ______________________
|
|
|--Liutgarde of ARDENNES-LUXEMBOURG
| (1120 - 1170)
| __________________________________
| |
| _______________________________|
| | |
| | |__________________________________
| |
|_Mathilde or Luitgarde of NORTHEIM _|
m 1105 |
| __________________________________
| |
|_______________________________|
|
|__________________________________