- b.~ 1050 in Caen, Calvados, Normandy, France d. in Domesday Lord of Sibton, Yorkshire, England
- b.~ 1100 in Peyton Hall, Ramshold, Suffolk, England
- b.~ 1138 in Peyton Hall, Ramshold, Suffolk, England
- b.~ 1173 in Peyton Hall, Ramshold, Suffolk, England
- b.1203 in Peyton Hall, Ramshold, Suffolk, England