- b.~ 1150 d.~ 1207
- b.~ 1177 d.> 1245
- b.~ 1212 d.1255
- b.~ 1250 d.1311
- b.~ 1292 d.1317
- b.~ 1194 d.Jul 1249
- b.~ 1211 d.> 1273
- b.~ 1242 d.~ 1303
- b.~ 1215 d.UNKNOWN
- b.~ 1272 d.UNKNOWN
- b.BET 1155 AND 1167 in Bywell, Northumberland, England d.BET 1210 AND 1211 in Barnard Castle, Gainford, Durham, England
- b.BET 1186 AND 1190 in Bywell, Northumberland, England d.BET 1228 AND 1229 in Barnard Castle, Gainford, Durham, England
- b.BET 1158 AND 1159 in Shere Farmbridge, Essex, England d.UNKNOWN
- b.~ 1212 in Bywell, Hexham, Northumberland, England d.<24 Nov 1268 in Barnard Castle, Gainford, Durham, England
- b.~ 1157 in Richmond Castle, Aberdeen, Scotland d.UNKNOWN in Fontaines, Picardy, France
- b.BET 1179 AND 1195 in Richmond Castle, Aberdeen, Scotland d.UNKNOWN
- b.BET 1146 AND 1163 in Isleworth, Middlesex, England d.UNKNOWN
- b.~ 1246 d.UNKNOWN
- b.BET 1135 AND 1174 in Galloway, Perth, Scotland d.Dec 1200 in Northamptonshire, England
- b.BET 1175 AND 1186 in Galloway, Wigtownshire, Scotland d.1234 in Kirkcudbright, Scotland
- b.BET 1153 AND 1172 in Kirkoswald, Cumberland, England d.11 Jun 1217 in Kirkcudbright, Kircudbrightshire, Scotland
- b.BET 1206 AND 1220 in Fotheringhay Castle, Galloway, Scotland d.28 JAN 1288/89
- b.1144 in Huntingdon, Huntingdonshire, England d.17 Jun 1219 in Yardley, Northants
- b.1197 in Huntingdon, Huntingdonshire, England d.6 JAN 1227/28
- b.BET 1163 AND 1171 in Cheshire, England d.ABT 6 JAN 1232/33