- b.1040 in Normandy, France d. in Willoughby, Lincolnshire, England
- b.~ 1064 in Muscamp, Normandy, France d.> 1086 in Willoughby, Eresby, Lincolnshire, England
- b.1097 in Ikeston, Derbyshire, England d. in Wooler, Northumberland, England
- b.1130 in Wooler, Northumberland, England