- b.~ 1205 in Cornwall, England d.> 1240
- b.~ 1235 in Cornwall, England d.<Nov 1282 in Wales
- b.~ 1265 in Fritwell, Oxfordshire, England d.<Oct 1307 in Chilton Foliot, Wiltshire, England
- b.< 1177 in Fritwell, Oxfordshire, England d.< 1233
- b.~ 1213 in Fritwell, Oxfordshire, England d.> 1281
- b.~ 1235 in Fritwell, Oxfordshire, England
- b.~ 1287 in Chilton Foliot, Wiltshire, England d.1321 in Executed
- b.~ 1265 in Hardwell, Berkshire, England d.1322