- b.1020 in Lassy, Calvados, Normandy, France d.1049
- b.1045 in Lassy, Calvados, Normandy, France d.1093 in Pontefract, West Ride Yorkshire, England
- b.1028 in Normandy, France
- b.1070 in Halton, Cheshire, England
- b.1045 in Normandy, France
- b.~ 1106 in Pontefract, West Ride Yorkshire, England d.1141 in (dsp)
- b.1074 in Pontefract, West Ride Yorkshire, England