- b.~ 1144 d.1183
- b.Bet 1170 and 1177 in Hamlake Castle, Yorkshire, England d.<23 Dec 1226 in Helmsley, Holderness, Yorkshire, England
- b.Bet 1151 and 1155 in Watre, Holderness, Yorkshire, England d.<Dec 1196
- b.Bet 1192 and 1203 in Helmsley, Yorkshire, England d.Bet 1258 and 1264
- b.1143 in Scotland d.04 Dec 1214 in Sterling, Stirlingshire, Scotland
- b.~ 1170 in Haddington, East Lothian, Scotland d.Oct 1263
- b.~ 1143 in Bellomont, Scotland d.> 1163
- b.< 1237 in Hamlake Castle, Yorkshire, England d.17 May 1285
- b.~ 1108 in Gloucester, Gloucestershire, England d.~Jun 1204
- b.1165 in Blewleveny Castle, Brecknock, Wales or Forest of Dean, Gloucestershire, England d.01 Jun 1235 in Reading, Berkshire, England
- b.~ 1136 in Blaen Llyfni and Bwichy Dinas, Brecknock, Wales or Gloucester, Gloucestershire, England d.> 1219
- b.~ 1196 in Helmsley, Yorkshire, England d.> 1266
- b.~ 1137 in Clavering, Essex, England d.> 1214
- b.~ 1187 in Warkworth, Northumberland or Clavering, Essex, England
- b.~ 1137 in Honsford, Norfolk, England d.> 1231
- b.~ 1255 d.1316
- b.~ 1138 in Burkenham, Norfolk, England d.24 Dec 1193
- b.Bet 1154 and 1165 in Belvoir Castle, Leicestershire, England d.~30 Mar 1221 in Cainell near Rome, Latium, Italy
- b.1132 in Burkenham, Norfolk, England d.1173 in Norfolk, England
- b.< 1220 d.> 1244
- b.~ 1150 in Prudhoe, Northamptonshire, England d.1182
- b.~ 1172
- b.< 1160 d.> 1172
- b.~ 1244 in Belvoir Castle, Leicestershire, England d.15 Jun 1301
- b.< 1220 d.> 1233
- b.~ 1233 d.> 1285
- b.1290 in Helmsley, Holderness, Yorkshire, England d.3 Feb 1342/43
- b.< 1215 d.> 1216
- b.< 1230
- b.~ 1150 in Craon, Mayenne, France d.Bet 1196 and 1215 in Lincolnshire, England
- b.1176 in Freiston, Lincolnshire, England d. in Far East
- b.~ 1148 in Aeulan, Ile de France, France d.10 May 1220
- b.< 1215
- b.Bet 1124 and 1134 in Colston, Nottinghamshire, England d.Feb 1181/82 in Hedenton or Hedington, Oxfordshire, England
- b.1176 in Chapham, Bedfordshire, England d.1224
- b.Bet 1118 and 1125 in Combe Castle, Wiltshire, England d.> 1186
- b.Bet 1230 and 1255 d.16 Aug 1316