- b.~ 1151 in Lasingcroft, Yorkshire, England
- b.~ 1182 in Lasingcroft, Yorkshire, England d.1222
- b.~ 1218 in Harewood, Yorkshire, England d.1270
- b.~ 1250 in Harewood, Yorkshire, England d.1330
- b.~ 1196 in Harewood, Yorkshire, England
- b.~ 1222 in Harewood, Yorkshire, England
- b.~ 1293 in Gawthorpe, Yorkshire, England d.< 1383
- b.~ 1302 in Yorkshire, England
- b.1358
- b.~ 1240
- b.~ 1260
- b.~ 1286 in Alwoodley, Yorkshire, England d.BET. 1317 - 1377
- b.~ 1240
- b.~ 1260
- b.~ 1240
- b.~ 1312 in Alwoodley, Yorkshire, England
- b.~ 1288 in Alwoodley, Yorkshire, England