Nielsen Hayden genealogy
Descendants of Robert de Herle
Robert de Herle
   └─ William de Herle (Bef 1270 of Caldecote, Warwickshire, England - 26 Mar 1347)
    Margaret ( - Bef 1339)
       └─ Margaret de Herle ( - Aft Nov 1346)
        Ralph de Hastings (of Allerston, Yorkshire, England -
        Nov 1346 bur.Sulby Abbey, Northamptonshire, England)
        Nov 1346 bur.Sulby Abbey, Northamptonshire, England)
           └─ Ralph de Hastings (Abt 1322 of Slingsby, Yorkshire, England -
            21 Oct 1397 bur.Sulby Abbey, Northamptonshire, England)
            21 Oct 1397 bur.Sulby Abbey, Northamptonshire, England)
            Isabel de Saddington ( - Bef 1379)
            :   └─ Margaret Hastings ( - 7 Apr 1406 Noseley, Leicestershire, England)
            :    Roger Heron (of Croydon, Cambridgeshire, England - Bef 1400)
            :       └─ William Heron (of Ford, Glendale, Northumberland, England - 10 Nov 1400)
            :        Isabel Scot (Abt 1375 of Newcastle-upon-Tyne, Northumberland, England - Bef 20 Aug 1422)
            :           └─ William Heron (Abt Oct 1400 of Ford, Glendale, Northumberland, England -
            :            1 Sep 1425)
            :            1 Sep 1425)
            :            Elizabeth Ogle (m. 13 Jan 1412)
            :               └─ Elizabeth Heron (Abt 1422 - Aft 1471) =>
            :                + John Heron (Abt 1418 of Ford, Glendale, Northumberland, England -
            :                29 Mar 1461 Towton, Yorkshire, England)(m. Aft 11 Jul 1438)
            :                29 Mar 1461 Towton, Yorkshire, England)(m. Aft 11 Jul 1438)
            + Maud Grey ( - Aft 28 Nov 1423)(m. Bef 1379)