Nielsen Hayden genealogy
Isabel de Beaumont
- Aft 13611. Isabel de Beaumont (daughter of Henry de Beaumont and Alice Comyn); died after 24 Mar 1361. Isabel married Henry of Grosmont about 1337. Henry (son of Henry of Lancaster and Maud de Chaworth) was born in 1314; died on 24 Mar 1361 in Leicester, Leicestershire, England; was buried in Leicester, Leicestershire, England. [Group Sheet] [Family Chart]
Children:- Blanche of Lancaster was born on 25 Mar 1342; died on 12 Sep 1368; was buried in St. Paul's Cathedral, London, England.
2. Henry de Beaumont (son of Louis de Brienne and Agnes de Beaumont); died on 10 Mar 1340. Henry married Alice Comyn before 14 Jul 1310. Alice (daughter of Alexander Comyn and Joanna Latimer) died before 10 Aug 1349. [Group Sheet] [Family Chart]
3. Alice Comyn (daughter of Alexander Comyn and Joanna Latimer); died before 10 Aug 1349. Children:
- 1. Isabel de Beaumont died after 24 Mar 1361.
- John de Beaumont was born about 1318; died on 14 Apr 1342 in Northampton, Northamptonshire, England.
Generation: 3
4. Louis de Brienne (son of Jeane de Brienne, King of Jerusalem; Latin Emperor of Constantinople and Bérenguère of Castile-León). Louis married Agnes de Beaumont. [Group Sheet] [Family Chart]
5. Agnes de Beaumont (daughter of Raoul de Beaumont and Agnes). Children:
- 2. Henry de Beaumont died on 10 Mar 1340.
6. Alexander Comyn (son of Alexander Comyn and Elizabeth de Quincy); died in 1308. Alexander married Joanna Latimer. [Group Sheet] [Family Chart]
7. Joanna Latimer (daughter of William le Latimer and Alice Ledet). Children:
- 3. Alice Comyn died before 10 Aug 1349.
Generation: 4
8. Jeane de Brienne, King of Jerusalem; Latin Emperor of Constantinople was born about 1175 (son of Erard II de Brienne and Agnès); died on 23 Mar 1237 in Constantinople. Jeane married Bérenguère of Castile-León in 1223 in Burgos, Castile, Spain. Bérenguère (daughter of Alfonso IX, King of León and Galicia and Berenguela I of Castile, Queen Of Castile & Toledo) was born about 1199; died on 12 Apr 1237 in Constantinople. [Group Sheet] [Family Chart]
9. Bérenguère of Castile-León was born about 1199 (daughter of Alfonso IX, King of León and Galicia and Berenguela I of Castile, Queen Of Castile & Toledo); died on 12 Apr 1237 in Constantinople. Children:
- Jean de Brienne died on 8 Jan 1296; was buried in Maubuisson Abbey near Pontoise, near Paris, France.
- 4. Louis de Brienne
10. Raoul de Beaumont (son of Richard I de Beaumont and Lucy de l'Aigle). Raoul married Agnes. [Group Sheet] [Family Chart]
11. Agnes Children:
12. Alexander Comyn was born in of Buchan, Aberdeenshire, Scotland (son of William Comyn and Margaret of Buchan); died before 6 Apr 1290. Alexander married Elizabeth de Quincy. Elizabeth (daughter of Roger de Quincy and Helen of Galloway) died before 4 May 1303. [Group Sheet] [Family Chart]
13. Elizabeth de Quincy (daughter of Roger de Quincy and Helen of Galloway); died before 4 May 1303. Children:
- Elizabeth Comyn died before 17 Feb 1329; was buried in Hexham Priory, Northumberland, England.
- 6. Alexander Comyn died in 1308.
- Marjory Comyn
14. William le Latimer was born in of Scampston, Yorkshire, England (son of William le Latimer); died before 20 Dec 1304. William married Alice Ledet before 8 Nov 1268. Alice (daughter of Walter Ledet and Ermentrude) died before 8 Mar 1317. [Group Sheet] [Family Chart]
15. Alice Ledet (daughter of Walter Ledet and Ermentrude); died before 8 Mar 1317. Children:
- Christian Latimer died before 1326.
- 7. Joanna Latimer
- William le Latimer was born about 1277 in of Danby, Yorkshire, England; died on 27 Feb 1327; was buried in Guisborough, Yorkshire, England.