- b.1100 in Château Briquebec, Manche, Normandy, France d.1174
- b.1144 in Château Briquebec, Manche, Normandy, France d.1208
- b.1120 in Holderness, North Riding, Yorkshire, England
- b.1170 in Château Briquebec, Manche, Normandy, France
- b.1150 in Tancarville Castle, Normandy, France
- b.1208 in Château Briquebec, Manche, Normandy, France
- b.1238 in Château Briquebec, Manche, Normandy, France
- b.1210 in Nesle, Somme, Picardy, France
- b.1262 in Estuteville-Ecalles, Normandy, France