Nielsen Hayden genealogy
Descendants of Christian de Notton
Father: Roger de Notton ( - 1240)
Christian de Notton
William Heron ( - Dec 1296 Notton, Yorkshire, England)
   ├─ Roger Heron (of Ford, Glendale, Northumberland, England - Bef 15 Mar 1333)
   │ Elizabeth de Swinburne ( - Bef 1326)
   │    └─ William Heron (of Ford, Glendale, Northumberland, England - 21 Dec 1379)
   │     Isabel Gray (of Heaton, Wark-on-Tweed, Northumberland, England - Aft 1362)
   │        ├─ Roger Heron (of Croydon, Cambridgeshire, England - Bef 1400) =>
   │        │ + Margaret Hastings ( - 7 Apr 1406 Noseley, Leicestershire, England)
   │         + Elizabeth ( - Aft 1385)(m. Abt 1352)
   └─ Walter Heron (of Silkestone, Yorkshire, England - ??)
    Alice de Hastings (m. 27 Oct 1284 Allerston, Yorkshire, England)
       └─ Emmeline Heron (Abt 1290 - Bef 1329)
        John Darcy (Between 1280 and 1285 of Knaith, Lincolnshire, England - 30 May 1347)(m. Bef 1317)
           └─ John Darcy (Abt 1317 - 5 Mar 1356 Notton, Yorkshire, England) =>
            + Elizabeth de Meinell (15 Oct 1331 Whorlton, Yorkshire, England - 9 Jul 1368)(m. Aft 7 Jan 1345)