Nielsen Hayden genealogy
Descendants of Joan de Mortimer
1291 -Father: Hugh de Mortimer (Abt 1275 of Richard's Castle, Herefordshire, England - Bef 5 Aug 1304)
Mother: Maud ( - Bef 15 Feb 1308)
Joan de Mortimer (chr.24 Nov 1291 Caerphilly Castle, Glamorgan, Wales - ??)
Richard Talbot ( - Bef 10 Oct 1328 bur.Wormsley Priory, Herefordshire, England)
   └─ John Talbot (29 Sep 1317 of Richard's Castle, Herefordshire, England - 20 Sep 1355)
    Juliane de Grey ( - 29 Nov 1361)(m. Bef 29 Nov 1329)
       └─ John Talbot (Bef 3 May 1337 Richard's Castle, Herefordshire, England -
        Between 16 Feb 1375 and 18 Feb 1375)
        Between 16 Feb 1375 and 18 Feb 1375)
        Katherine ( - 9 Apr 1381)
            + Warin l'Arcedekne (Abt 1355 of Elerky in Veryan, Cornwall, England - Bef 10 Dec 1400)(m. Bef 1383)