Family: Thierry II of Lorraine / Gertrude of Flanders (F7056)
Duke Gerard d' Alsace ( -1069) 
|
Gerard of Lorraine (1050-1108)  |
| Robert le Frison, Count of Flanders (1029-1093)
|
Dtr of Robert I. le Frison, Countess of Frisia (1050-1119) |
| Robert II Duke of Flanders, Count of Flanders (1039-1111) |
| Thierry II of Lorraine (1070- )
|
| Gertrude of Flanders (1070- )
|
| Thierry III of Lorraine (1100-1166) |
| Dirk of Alsace, Count of Flanders (1105-1177) |
