- b.~ 1268 in Plumpton, Yorkshire, England d.1325 in Plumpton, Yorkshire, England
- b.~ 1294 in Plumpton, Yorkshire, England d.1362
- b.> 1268 in Plumpton, Yorkshire, England d.~ 1332
- b.~ 1340 in Plumpton, Yorkshire, England d.19 Apr 1407
- b.04 Sep 1286 in Chamb, Norfolk, England d.23 Mar 1321/22 in Pontefract, York, Yorkshire, England
- b.< 1322 in Plumpton, Yorkshire, England
- b.< 1298 in Bramber or Gower, England d.30 Jul 1331 in Swansea
- b.1362 in Plumpton, Yorkshire, England d.08 Jun 1405 in England
- b.Bet 1273 and 1281 in Masham, Yorkshire, England d.Dec 1340
- b.29 Sep 1312 in Masham, Yorkshire, England d.1391 in Ghent, Belgium
- b.Bet 1285 and 1290 in Ingmanthorpe, Yorkshire, England d.Bet 1331 and 1361
- b.Bet 1337 and 1349 in Clifton, Yorkshire, England
- b.Bet 1317 and 1320 d.~ 1349
- b.~ 1380 in Plumpton, Yorkshire, England d.> 1410 in Yorkshire, England
- b.~ 1336 in York, Yorkshire, England d.1390
- b.~ 1364 in York, Yorkshire, England d.1405
- b.~ 1338 in York, Yorkshire, England d.1407
- b.~ 1410 in Plumpton, Yorkshire, England d.> 1430 in Plumpton, Yorkshire, England
- b.< 1380 d.> 1380
- b.Bet 1380 and 1395 d.> 1410 in Yorkshire, England
- b.< 1380 d.> 1380