| Eltern | Geschwister | Kinder |
| Ida Henegouwen | ||
| Baudouin Hainault | ||
| Adelheid Henegouwen | ||
| Arnulf Henegouwen | ||
| Alix Henegouwen | ||
| Richilde Hainault | ||
| Baudouin de Hainault | Melisende Rethel | |
| Alix de Rethel | Constance Antioch | |
| Marcia Melitene-Armenië | Hodierna Rethel | |
| Joveta Rethel | ||
| Partner | ||
| Bohemond Antioch |