- b.~ 1160 in Pilkington, Lancashire, England
- b.~ 1190 in Pilkington, Lancashire, England
- b.~ 1220 in Pilkington, Lancashire, England
- b.~ 1250 in Pilkington, Lancashire, England
- b.~ 1275 in Pilkington, Lancashire, England
- b.~ 1250 in Lancashire, England
- b.~ 1300 in Pilkington Manor, Lancashire, England