- b.~ 1036 in Ferrieres-St-Hilaire, Eure, Normandy, France d.1101 in Castle Tutbury, Staffordshire, England
- b.~ 1062 in Ferrers, Derbyshire, England d.1139 in Charterley, Staffordshire, England
- b.1040 in Gostenois, Normandy, France d. in Darley, Darbyshire, England
- b.~ 1118 in Ferrers, Derbyshire, England d.< 1160 in Merevale, Warwickshire, England
- b.1054 in Vitre, Ille-et-Vilaine, Bretagne, France d.1139
- b.~ 1069 in Vitre, Ille-et-Vilaine, Bretagne, France
- b.~ 1056 in Mortagne-au-Perche, Orne, Normandy, France