

![]() | Boudouin I. DE CLERMONT |
| Boudouin I. DE CLERMONT | |
| *: | 955 |
| Clermont, Oise, (FR) | |
| +: | 1023 |
| Clermont, Oise, Picardie, (FR) | |
| Countess Adela "the Holy" of Normandy & Flanders Capet | |
| *: | 1014 |
| Bourgogne, Reims, Marne, Champagne-Ardenne, (FR) | |
| oo: | 989 |
| Clermont, Oise, (FR) | |
| +: | 8 Jan 1079 |
| Messines, Westflandern, (BE) | |