Nielsen Hayden genealogy
Descendants of William de Warenne
- 1240Father: Hamelin of Anjou (of Lewes, Sussex, England - 7 May 1202 bur.Lewes Priory, Sussex, England)
Mother: Isabel de Warenne ( - Aft Apr 1203 bur.Lewes Priory, Sussex, England)
William de Warenne (of Lewes, Sussex, England - 27 May 1240 London, England)
Maud Marshal, Marshal Of England (1192 - 27 Mar 1248 bur.Tintern Abbey, Monmouthshire, Wales)(m. Bef 13 Oct 1225)
   └─ John de Warenne (Aft Jul 1231 - Abt 29 Sep 1304 Kennington, near London, England)
    Alice de Lusignan ( - 9 Feb 1256 bur.Lewes Priory, Sussex, England)(m. Aug 1247)
       ├─ William de Warenne (of Medmenham, Buckinghamshire, England - 15 Dec 1286 Croydon, Surrey, England)
       │ Joan de Vere ( - Abt 23 Nov 1293 bur.Lewes Priory, Sussex, England)(m. 1284)
       │    └─ Alice de Warenne ( - Between 1330 and 23 May 1338) =>
       │     + Edmund Fitz Alan (1 May 1285 Marlborough Castle, Wiltshire, Engand -
       │     17 Nov 1326 Hereford, Herefordshire, England)(m. Aft 30 Dec 1304)
       │     17 Nov 1326 Hereford, Herefordshire, England)(m. Aft 30 Dec 1304)
       └─ Eleanor de Warenne (1251 - Aft 1282 bur.Sallay Abbey, Yorkshire, England)
        Henry de Percy (Abt 1235 of Topcliffe, Yorkshire, England -
        29 Aug 1272 bur.Sallay Abbey, Yorkshire, England)(m. 8 Sep 1268 York, Yorkshire, England)
        29 Aug 1272 bur.Sallay Abbey, Yorkshire, England)(m. 8 Sep 1268 York, Yorkshire, England)
           └─ Henry de Percy (25 Mar 1273 Petworth, Sussex, England -
            2 Oct 1314 Alnwick, Northumberland, England) =>
            2 Oct 1314 Alnwick, Northumberland, England) =>
            + Eleanor de Arundel (Abt 1284 Arundel, Sussex, England - 1328 bur.Beverley, Yorkshire, England)