Gerberga of Lorraine
975 - (Notes: You may have to scroll down or right to see chart.)
| Judith of Lens | |
| B: | 1054 |
| France | |
| Waltheof | |
| B: | 1046 |
| Northumberland, England | |
| D: | 31 May 1076 |
| Cheshire, England | |
| Lambert of Lens-Boulogne | |
| B: | 1025 |
| France | |
| Adeliza | |
| B: | 1029 |
| Eustace I of Boulogne | |
| B: | 1000 |
| Boulogne, Hauts-de-Seine, Île-de-France, France | |
| Maud of Louvain | |
| B: | 1005 |
| France | |
| Gerberga of Lorraine | |
| B: | 975 |
| Lambert I of Louvain | |
| B: | 970 |
| Louvain, Flanders | |
