Nielsen Hayden genealogy
Descendants of Richard Oldcastle
Father: John Oldcastle (of Almeley, Herefordshire, England - Abt 1377)
Mother: Isabel
Richard Oldcastle (of Almeley, Herefordshire, England - ??)
   └─ John Oldcastle (Abt 1370 - 14 Dec 1417 St. Giles-in-the-Fields, Middlesex, England)
    Katherine ferch Richard ab Ieuan ( - Bef Jun 1408)(m. Bef 1394)
       └─ Matilda ( - Between 8 Oct 1457 and 4 Nov 1457 Ash-juxta-Sandwich, Kent, England)
        Roger Clitheroe (of Ash-juxta-Sandwich, Kent, England -
        Between 7 Mar 1455 and 8 Oct 1457 Ash-juxta-Sandwich, Kent, England)(m. Bef Aug 1414)
        Between 7 Mar 1455 and 8 Oct 1457 Ash-juxta-Sandwich, Kent, England)(m. Bef Aug 1414)
            + John Norreys (of Ockwells in Bray, Berkshire, England - 1 Sep 1466 bur.Bray, Berkshire, England)
            (m. Bef 7 Mar 1455)
            (m. Bef 7 Mar 1455)