- b.1069
- b.1097
- b.1132
- b.1160
- b.1140
- b.1196 in Clayton Twp. Bardford, Yorkshire, England d.1221
- b.1090 in Leyland, Lancashire, England
- b.1120 in Leyland, Lancashire, England d.1152 in Leyland, lancashire, England
- b.~ 1092 in Leyland, Lancashire, England
- b.1140 in Leyland, Lancashire, England
- b.~ 1121
- b.~ 1170 in Lancashire, England
- b.1222 in Clayton, Yorkshire, England d.> 1279