| Spouse | Isabel "Countess of Leicester" Capet (1080 - 1131) |
| Child | Aubree Beaumont (1097 - 1147) |
| Child | Adeline "Adelaide" Beaumont (1097 - 1178) |
| Child | Isabel "Countess of Pembroke" Beaumont (1101 - 1172) |
| Child | Emma Beaumont (1102 - 1157) |
| Child | Robert "le Bossu, Earl of Leicester & Hereford" Beaumont (1104 - 1168) |
| Child | Waleran "Count of Meulan, 1st Earl of Worcester" Beaumont (1104 - 1166) |
| Child | Hugh "The Pauper, Earl of Bedford" Beaumont (1106 - 1142) |
| Child | Havoise Beaumont (1110 - 1124) |
| Child | Mathilde Beaumont (1116 - 1189) |