Nielsen Hayden genealogy
Descendants of John Biset
- 1241Father: Henry Biset (of Kidderminster, Worcestershire, England - 1208)
Mother: (Unknown first wife of Henry Biset) (Abt 1160 - ??)
John Biset (of Kidderminster, Worcestershire, England - 1241 bur.Maiden Bradley Priory, Wiltshire, England)
Alice Basset ( - Abt 1263)(m. Bef 1223)
   ├─ Isabel Biset ( - Bef Jan 1279 bur.Hook Norton Church, Oxfordshire, England)
   │ Hugh de Plessis (Between 1237 and 1239 of Hook Norton, Oxfordshire, England - Bef 7 Jul 1292)(m. Bef Oct 1249)
   │    ├─ Alice de Plessis ( - Aft 1301)
   │    │ John Gernon (of East Lavington, Wiltshire, England - ??)
   │    │    │ + Geoffrey de Gresley ( - Abt 1332)(m. Abt 1318)
   │    │    ├─ John Gernon (of East Lavington, Wiltshire, England - 1339) =>
   │    │    │ +
   │    │     + Richard Dauntsey (of Wilsford Dauntsey, Wiltshire, England - ??)
   │    └─ Margaret de Plessis
   │     William de Bereford ( - Bef 20 Aug 1326)
   │        │ + James de Audley (of Aston Chiverey, Buckinghamshire, England - Abt 1335)
   │        └─ Agnes de Bereford ( - 18 Jul 1375 bur.Grey Friars, Smithfield, London, England)
   │         + John de Argentein ( - Bef 20 Oct 1318)(m. Bef Apr 1317)
   │         + John de Nerford ( - 5 Feb 1329)(m. Aft Feb 1321)
   │         + John Mautravers (Abt 1290 of Lytchett Mautravers, Dorset, England -
   │         16 Feb 1364 bur.Lytchett Mautravers, Dorset, England)(m. Bef 26 Feb 1331)
   │         16 Feb 1364 bur.Lytchett Mautravers, Dorset, England)(m. Bef 26 Feb 1331)
   └─ Margery Biset ( - Bef 31 Dec 1256)
    Richard de Rivers ( - Bef 25 Apr 1243)(m. Bef 2 Nov 1241)
       └─ John de Rivers (1239 - Bef 1 Apr 1294)
        Maud de Creye (m. Bef 1268)
            +