- b.1217 in Willoughby, Loughborough, Nottinghamshire, England
- b.1245 in Willoughby, Loughborough, Nottinghamshire, England d.29 Mar 1300 in Willoughby, Loughborough, Nottinghamshire, England
- b.1225 in Manor at Alvanley, Cheshire, England
- b.1260 in Willoughby, Loughborough, Nottinghamshire, England d.25 Mar 1317 in Silsby, Lincolnshire, England
- b.1235 in Eresby, Lincolnshire, England d.1303
- b.1254 in Eresby, Lincolnshire, England d.May 1311 in Willoughby, Loughborough, Nottinghamshire, England
- b.1242 in Sheffield, Yorkshire, England d.1331
- b.06 Jan 1302 in Silsby, Lincolnshire, England
- b.1223 in Blankney, Lincolnshire, England d.12 Oct 1257 in Blankney, Lincolnshire, England
- b.1244 in Blankney, Lincolnshire, England d.06 Jan 1326 in Blankney, Lincolnshire, England
- b.1224 in Raby, Durham, England
- b.1278 in Blankney, Lincolnshire, England d.18 Oct 1333 in Silsby, Lincolnshire, England
- b.1200 in Dunster, Somersetshire, Wales d.20 Jan 1257 in Tor Mohun, Devon, England
- b.1248 in Dunster, Somersetshire, England d.26 Nov 1280 in Blankney, Lincolnshire, England
- b.1222 in Derbyshire, England
- b.06 Jan 1327 in Eresby Manor, Lincolnshire, England d.29 Mar 1372 in Eresby Manor, Lincolnshire, England
- b.1218 in Edgefield, Norfolk, England
- b.1245 in Lincoln, England d.1266
- b.1222 in Edgefield, Norfolk, England
- b.1270 in Edgefield, Norfolk, England
- b.1305 in Edgefield, Norfolk, England
- b.1275 in Edgefield, Norfolk, England
- b.1350 in Eresby Manor, Lincolnshire, England
- b.1249 in Thurston, Suffolk, England d.1298
- b.1279 in Thurston, Suffolk, England d.1316
- b.1206 d.12 Feb 1272
- b.1257
- b.02 Aug 1298 d.1369
- b.1221 in Oxford, Suffolk, England
- b.1248 in Thurston, Suffolk, England
- b.1227
- b.1279
- b.1239
- b.1256 in Thurston, Suffolk, England
- b.1225
- b.1255
- b.1280 in Mettingham, Suffolk, England d.1328
- b.1310 d.03 Sep 1375
- b.1240
- b.1280 in Mettingham, Suffolk, England d.1343