Genealogy of the Bryan and Martin Families
Margaret de Beaumont
1155 - Submit Photo / Document1. Margaret de Beaumont was born in cir 1155. Family/Spouse: Saer de Quincy, 1st Earl of Winchester. Saer was born in 1155; died in 1219. [Group Sheet] [Family Chart]
Children:
- 2. Hawise de Quincy was born in cir 1210.
Generation: 2
2. Hawise de Quincy (1.Margaret1) was born in cir 1210. Hawise married Hugh de Vere, 4th Earl of Oxford in 1222. Hugh (son of Robert de Vere, 3rd Earl of Oxford and Isabel de Bolebec) was born in cir 1208; died in 1263. [Group Sheet] [Family Chart]
Children:
- 3. Isabelle de Vere died in cir 1275.
- 4. Robert de Vere, 5th Earl of Oxford was born in cir 1250.
Generation: 3
3. Isabelle de Vere (2.Hawise2, 1.Margaret1) died in cir 1275. Family/Spouse: John Courtenay, Baron Okehampton. John (son of Robert Courtenay, Baron Okehampton and Mary de Vernon) died in 1274. [Group Sheet] [Family Chart]
Children:
- 5. Hugh Courtenay, Baron Okehampton died in 1292.
4. Robert de Vere, 5th Earl of Oxford (2.Hawise2, 1.Margaret1) was born in cir 1250. Family/Spouse: Alice Saundford. Alice (daughter of Gilbert de Saundford, of Hormade Magna and unknown) was born in cir 1250. [Group Sheet] [Family Chart]
Children:
- 6. Alphonsus de Vere was born in cir 1275.
Generation: 4
5. Hugh Courtenay, Baron Okehampton (3.Isabelle3, 2.Hawise2, 1.Margaret1) died in 1292. Family/Spouse: Eleanora Despenser. Eleanora (daughter of Hugh le Despenser and Aline Bassett) died in cir 1295. [Group Sheet] [Family Chart]
Children:
- 7. Hugh Courtenay, Earl of Devon died in 1340.
6. Alphonsus de Vere (4.Robert3, 2.Hawise2, 1.Margaret1) was born in cir 1275. Family/Spouse: Jane Foliot. Jane (daughter of Richard Foliot and Margery d'Estuteville) was born in cir 1275. [Group Sheet] [Family Chart]
Children:
- 8. John de Vere, 7th Earl of Oxford was born in 1311; died in 1359.
Generation: 5
7. Hugh Courtenay, Earl of Devon (5.Hugh4, 3.Isabelle3, 2.Hawise2, 1.Margaret1) died in 1340. Family/Spouse: Agnes St. John. Agnes (daughter of John de St. John, of Basing and Alice Fitzpiers) died in cir 1340. [Group Sheet] [Family Chart]
Children:
- 9. Hugh Courtenay, Earl of Devon was born in 1303; died in 1377.
8. John de Vere, 7th Earl of Oxford (6.Alphonsus4, 4.Robert3, 2.Hawise2, 1.Margaret1) was born in 1311; died in 1359. Family/Spouse: Maud Badlesmere. Maud (daughter of Bartholomew Badlesmere and Margaret de Clare) was born in cir 1315. [Group Sheet] [Family Chart]
Children:
- 10. Aubrey de Vere, 10th Earl of Oxford was born in cir 1370.