- b.~ 1196 in Clayton, Yorkshire, England
- b.~ 1222 in Clayton, Yorkshire, England d.> 1279
- b.~ 1205 in Clayton, Yorkshire, England
- b.~ 1253 in Clayton, Yorkshire, England d.1339
- b.~ 1200 in Lancashire, England
- b.~ 1226 in Lancashire, England
- b.~ 1203 in Lancashire, England
- b.~ 1257 in England