Nielsen Hayden genealogy
Descendants of Yolande of Brittany
1218 - 1272 (54 years)Father: Pierre de Braine (Between 1187 and 1190 - Abt 28 May 1250 At sea)
Mother: Alix de Thouars (1201 - 21 Oct 1221 bur.Convent of the Cordeliers, Nantes, Brittany, France)
Yolande of Brittany (1218 Dreux, France - 16 Oct 1272 Château Bouteville, Angoumois, France)
Hugh XI "le Brun" de Lusignan (Abt 1221 - 1250 Egypt)(m. 1236)
   ├─ Mary de Lusignan ( - Bef 1269)
   │ + Robert de Ferrers (Abt 1239 - Abt 1279 bur.St. Thomas Priory, Staffordshire, England)(m. Aft 26 Jul 1249)
   ├─ Hugh XII de Lusignan ( - Aft 25 Aug 1270)
   │ Jeanne de Fougères ( - Aft 18 Jun 1273 bur.Sauvigny, Meuse, France)
   │ (m. 29 Jan 1254 Fougères, Brittany, France)
   │ (m. 29 Jan 1254 Fougères, Brittany, France)
   │    └─ Joan de la Marche ( - Bef 18 Apr 1323 bur.Abbey of Valence, Vienne, Poitou-Charentes, France)
   │     Peter de Geneville (of Ludlow, Shropshire, England - Bef 8 Jun 1292)(m. Bef 11 Oct 1283)
   │         + Roger de Mortimer (3 May 1286 of Wigmore, Herefordshire, England -
   │         29 Nov 1330 Tyburn, Middlesex, England)(m. 20 Sep 1301 Pembridge, Herefordshire, England)
   │         29 Nov 1330 Tyburn, Middlesex, England)(m. 20 Sep 1301 Pembridge, Herefordshire, England)
   └─ Alice de Lusignan (Aft Oct 1236 of Angoulême, Aquitaine, France - May 1290)
    + Gilbert de Clare (2 Sep 1243 Christchurch, Hampshire, England -
    7 Dec 1295 Monmouth Castle, Monmouthshire, Wales)(m. 1253)
    7 Dec 1295 Monmouth Castle, Monmouthshire, Wales)(m. 1253)