Nielsen Hayden genealogy
Descendants of Peter de Mauley
- 1383Father: Peter de Mauley (Abt 1331 of Mulgrave, Yorkshire, England - 19 Mar 1383)
Mother: Elizabeth de Meinell (15 Oct 1331 Whorlton, Yorkshire, England - 9 Jul 1368)
Peter de Mauley (of Hexthorpe, Yorkshire, England - Between Jan 1378 and 20 Mar 1383)
Margery de Sutton ( - 10 Oct 1391 bur.Friars Preachers, York, Yorkshire, England)(m. Abt 1371)
   └─ Constance de Mauley (Between 1375 and 1385 - 15 Dec 1450)
    John Bigod (Abt 1375 of Settrington, Yorkshire, England - 19 Feb 1427)(m. Bef 1410)
       └─ Ralph Bigod (7 Jul 1410 Settrington, Yorkshire, England - 29 Mar 1461 Towton, Yorkshire, England)
        Anne Greystoke (Abt 1417 - 27 Mar 1477)(m. 1432)
            + William Conyers (Abt 1456 of Sockburn, Durham, England - 8 Sep 1490)