Nielsen Hayden genealogy
Margaret de Mortimer
- 13371. Margaret de Mortimer (daughter of Roger de Mortimer and Joan de Geneville); died on 5 May 1337; was buried in St. Augustine's, Bristol, Gloucestershire, England. Margaret married Thomas de Berkeley between 10 May 1319 and 28 Aug 1329. Thomas (son of Maurice de Berkeley and Eve la Zouche) was born about 1296 in of Berkeley, Gloucestershire, England; died on 27 Oct 1361; was buried in Berkeley, Gloucestershire, England. [Group Sheet] [Family Chart]
Children:- Joan de Berkeley died on 2 Oct 1369.
- Maurice de Berkeley was born about 1330; died on 3 Jun 1368 in Berkeley Castle, Berkeley, Gloucestershire, England.
2. Roger de Mortimer was born on 3 May 1286 in of Wigmore, Herefordshire, England (son of Edmund de Mortimer and Margaret de Fiennes); died on 29 Nov 1330 in Tyburn, Middlesex, England; was buried in Church of the Greyfriars, Shrewsbury, Shropshire, England. Roger married Joan de Geneville on 20 Sep 1301 in Pembridge, Herefordshire, England. Joan (daughter of Peter de Geneville and Joan de la Marche) was born on 2 Feb 1286; died on 19 Oct 1356. [Group Sheet] [Family Chart]
3. Joan de Geneville was born on 2 Feb 1286 (daughter of Peter de Geneville and Joan de la Marche); died on 19 Oct 1356. Children:
- Katherine de Mortimer died on 4 Aug 1369; was buried in St. Mary's, Warwick, Warwickshire, England.
- Joan de Mortimer died after 1337.
- Maud de Mortimer died after Aug 1345.
- 1. Margaret de Mortimer died on 5 May 1337; was buried in St. Augustine's, Bristol, Gloucestershire, England.
- Edmund de Mortimer was born between 1305 and 1306 in of Wigmore, Herefordshire, England; died before 21 Jan 1332 in Stanton Lacy, Shropshire, England.
Generation: 3
4. Edmund de Mortimer was born between 1251 and 1254 in of Wigmore, Herefordshire, England (son of Roger de Mortimer and Maud de Briouze); died on 17 Jul 1304 in Wigmore Castle, Herefordshire, England; was buried in Wigmore Abbey, Herefordshire, England. Edmund married Margaret de Fiennes before 12 Dec 1285. Margaret (daughter of Guillaume de Fiennes and Blanche de Brienne) died on 7 Feb 1344. [Group Sheet] [Family Chart]
5. Margaret de Fiennes (daughter of Guillaume de Fiennes and Blanche de Brienne); died on 7 Feb 1344. Children:
- Maud de Mortimer died on 17 Sep 1312 in Alton, Staffordshire, England; was buried in Croxden Abbey, Staffordshire, England.
- 2. Roger de Mortimer was born on 3 May 1286 in of Wigmore, Herefordshire, England; died on 29 Nov 1330 in Tyburn, Middlesex, England; was buried in Church of the Greyfriars, Shrewsbury, Shropshire, England.
6. Peter de Geneville was born in of Ludlow, Shropshire, England (son of Geoffrey de Geneville and Maud de Lacy); died before 8 Jun 1292. Peter married Joan de la Marche before 11 Oct 1283. Joan (daughter of Hugh XII de Lusignan and Jeanne de Fougères) died before 18 Apr 1323; was buried in Abbey of Valence, Vienne, Poitou-Charentes, France. [Group Sheet] [Family Chart]
7. Joan de la Marche (daughter of Hugh XII de Lusignan and Jeanne de Fougères); died before 18 Apr 1323; was buried in Abbey of Valence, Vienne, Poitou-Charentes, France. Children:
- 3. Joan de Geneville was born on 2 Feb 1286; died on 19 Oct 1356.
Generation: 4
8. Roger de Mortimer was born in of Wigmore, Herefordshire, England (son of Ralph de Mortimer and Gwladus Ddu); died on 27 Oct 1282 in Kingsland, Herefordshire, England; was buried in Wigmore Abbey, Herefordshire, England. Roger married Maud de Briouze before 1248. Maud (daughter of William de Briouze and Eve Marshal) died on 16 Mar 1301. [Group Sheet] [Family Chart]
9. Maud de Briouze (daughter of William de Briouze and Eve Marshal); died on 16 Mar 1301. Children:
- Isabella de Mortimer died before 1 Apr 1292; was buried in Haughmond Abbey, Shropshire, England.
- 4. Edmund de Mortimer was born between 1251 and 1254 in of Wigmore, Herefordshire, England; died on 17 Jul 1304 in Wigmore Castle, Herefordshire, England; was buried in Wigmore Abbey, Herefordshire, England.
10. Guillaume de Fiennes was born in of Wendover, Buckinghamshire, England (son of Enguerrand de Fiennes and (Unknown) de Condé); died on 11 Jul 1302 in Kortrijk, Flanders. Guillaume married Blanche de Brienne between 18 Jan 1266 and Feb 1267. [Group Sheet] [Family Chart]
11. Blanche de Brienne (daughter of Jean de Brienne and Jeanne de Châteaudun). Children:
- 5. Margaret de Fiennes died on 7 Feb 1344.
- Joan de Fiennes died before 26 Oct 1309.
- Jean de Fiennes died after 1324.
12. Geoffrey de Geneville was born after 1225 (son of Simon de Joinville and Beatrix d'Auxonne); died on 21 Oct 1314 in House of the Friars Preachers, Trim, Meath, Ireland; was buried in House of the Friars Preachers, Trim, Meath, Ireland. Geoffrey married Maud de Lacy on 4 Aug 1252 in Woodstock, Oxfordshire, England. Maud (daughter of Gilbert de Lacy and Isabel le Bigod) died on 11 Apr 1303. [Group Sheet] [Family Chart]
13. Maud de Lacy (daughter of Gilbert de Lacy and Isabel le Bigod); died on 11 Apr 1303. Children:
- 6. Peter de Geneville was born in of Ludlow, Shropshire, England; died before 8 Jun 1292.
14. Hugh XII de Lusignan (son of Hugh XI "le Brun" de Lusignan and Yolande of Brittany); died after 25 Aug 1270. Hugh married Jeanne de Fougères on 29 Jan 1254 in Fougères, Brittany, France. Jeanne (daughter of Raoul de Fougères and Isabel de Craon) died after 18 Jun 1273; was buried in Sauvigny, Meuse, France. [Group Sheet] [Family Chart]
15. Jeanne de Fougères (daughter of Raoul de Fougères and Isabel de Craon); died after 18 Jun 1273; was buried in Sauvigny, Meuse, France. Children:
- 7. Joan de la Marche died before 18 Apr 1323; was buried in Abbey of Valence, Vienne, Poitou-Charentes, France.