- b.1048 in Alost, Flanders, Belgium d.1094 in Bardney, Lincolnshire, England
- b.1070 in Folkingham, Lincolnshire, England d.1170 in Folkingham, Lincolnshire, England
- b.1050 in Montfort Sur, Risle, France d.1091 in Folkingham, Lincolnshire, England