| Father | Male HROLFSSON DE BASTENBOURG Lancelot (Anselec) (935) |
| Born | About 935 | |
| Died | About 990 | |
| Buried | ||
| Married | ||
| Father | DE BRIWERE Henry (870) (Hrolloger, Rollo Rognvaldsson) | F7009506 Group Sheet | |
| Mother | DE BLOIS Gerlotte (913) | F7009506 Group Sheet | |
| Child 1 | Male + HROLFSSON DE BASTENBOURG Richard Thurstan (980) |
| Born | About 980 | Bastenburg, Lincolnshire, England |
| Died | ||
| Buried |