Nielsen Hayden genealogy
Ancestors of Joan de Mortimer
1291 - ┌── Hugh de Mortimer (Abt 1219 of Richard's Castle, Herefordshire, England - 18 Nov 1274) =>
┌── Robert de Mortimer (Abt 1252 of Richard's Castle, Herefordshire, England -
│ 7 Apr 1287 bur.Worcester Cathedral, Worcestershire, England)(m. Bef 1273)
│ 7 Apr 1287 bur.Worcester Cathedral, Worcestershire, England)(m. Bef 1273)
┌── Hugh de Mortimer (Abt 1275 of Richard's Castle, Herefordshire, England - Bef 5 Aug 1304)(m. 1290)
│ │ ┌── William la Zouche (of King's Nympton, Devon, England - Bef 3 Feb 1272)
│ │ │ (m. Between 1242 and 1243) =>
│ └── Joyce la Zouche ( - Bef 13 Mar 1290)(m. Bef 1273)
│ └── Maud de Howbridge (of Howbridge, Essex, England - ??)(m. Between 1242 and 1243) =>
│
Joan de Mortimer (chr.24 Nov 1291 Caerphilly Castle, Glamorgan, Wales - ??)
└── Maud ( - Bef 15 Feb 1308)(m. 1290)