- b.< 1220 d.1235 in Aton in Pickering Lyth, England
- b.< 1235 in Aton, England
- b.< 1120 d.1185 in Alnwick, Northumberland, England
- b.< 1169 d. in Knapton, England
- b.< 1155 d.> 1169
- b.< 1223
- b.< 1270 d.> 1288 in West Ayton, Yorkshire, England
- b.< 1288 in West Ayton, Yorkshire, England d.>10 Apr 1350
- b.< 1260 in Goxhill, Lincolnshire, England
- b.< 1275 in Goxhill, Lincolnshire, England d. in Sproatley, Holderness, Yorkshire, England
- b.< 1172
- b.Bet 1185 and 1210 in Mitford, Northumberland, England d.1241
- b.~ 1172
- b.05 Dec 1224 in Mitford, Northumberland, England d.~ 1273
- b.< 1210 d.>20 Aug 1253
- b.< 1260
- b.~ 1228 d.>18 May 1315