Nielsen Hayden genealogy
Descendants of Joan de la Haye
Father: Ralph de la Haye (of Burwell, Lincolnshire, England - ??)
Joan de la Haye (of Burwell, Lincolnshire, England - ??)
Ralph fitz Hugh (of Greasley, Nottinghamshire, England - ??)
   └─ Eustache fitz Ralph (of Greasley, Nottinghamshire, England -
    Aft 1300 bur.Grey Friars, York, Yorkshire, England)
    Aft 1300 bur.Grey Friars, York, Yorkshire, England)
    William de Ros (of Ingmanthorpe in Kirk Deighton, Yorkshire, England -
    Bef 28 May 1310 bur.Grey Friars, York, Yorkshire, England)(m. 1268)
    Bef 28 May 1310 bur.Grey Friars, York, Yorkshire, England)(m. 1268)
       ├─ Isabel de Ros (of Ingmanthorpe in Kirk Deighton, Yorkshire, England - 1309)
       │ Marmaduke de Thweng (of Kilton in Brotton, Yorkshire, England - Bef 26 Feb 1323)(m. 1273)
       │    ├─ Katherine de Thweng ( - Between 20 Apr 1364 and 28 May 1374) =>
       │    │ + Ralph Daubeney (3 Mar 1305 of South Ingleby, Lincolnshire, England - Aft Nov 1378)
       │    │ (m. Bef 8 Feb 1346)
       │    │ (m. Bef 8 Feb 1346)
       │    └─ Lucy de Thweng (Abt 1290 Kilton Castle, Cleveland, Yorkshire, England - Bef 1325) =>
       │     + Robert de Lumley (of Lumley in Little Lumley, Durham, England - Bef 20 Jul 1325)
       ├─ Ivette de Ros (of Ingmanthorpe in Kirk Deighton, Yorkshire, England - ??)
       │ Geoffrey le Scrope (Abt 1280 of Masham, Yorkshire, England - 2 Dec 1340 Ghent, Flanders)(m. Bef 1312)
       │    ├─ Stephen le Scrope (of Thornton, Yorkshire, England - Aft 11 Aug 1359) =>
       │    │ + Isabel ( - Aft 11 Aug 1359)
       │    └─ Henry le Scrope (29 Sep 1312 of Masham, Bedale, Yorkshire, England -
       │     31 Jul 1391 bur.York Cathedral, York, Yorkshire, England) =>
       │     31 Jul 1391 bur.York Cathedral, York, Yorkshire, England) =>
       │     + Joan
       │     + Joan
       └─ Lucy de Ros
        Robert III de Plumpton (of Plompton, Yorkshire, England - Between 1325 and 1326)(m. Aft May 1285)
           └─ William Plumpton (of Plompton, Yorkshire, England - Aft 29 Mar 1362) =>
            + Christian de Mowbray ( - 20 Dec 1363)(m. 30 Jun 1334)