Genealogy of the Bryan and Martin Families
John de Brienne, King of Jerusalem
1148 - 1237 (89 years) Submit Photo / Document1. John de Brienne, King of Jerusalem was born in cir 1148; died in 1237. Family/Spouse: Berengaria, of Castile. was born in cir 1150. [Group Sheet] [Family Chart]
Children:
- 2. Louis de Brienne was born in cir 1270.
- 3. Jean de Brienne died in 1296.
Generation: 2
2. Louis de Brienne (1.John1) was born in cir 1270. Family/Spouse: Agnes Beaumont. Agnes (daughter of Raoul VI, Viscount de Beaumont and unknown) was born in cir 1270. [Group Sheet] [Family Chart]
Children:
- 4. Henry Beaumont, 1st Baron Beaumont was born in cir 1295.
3. Jean de Brienne (1.John1) died in 1296. Family/Spouse: Jeanne de Chateaudun. Jeanne (daughter of Geoffroi IV, Vcte. de Chateaudun and unknown) died in cir 1300. [Group Sheet] [Family Chart]
Children:
- 5. Blanche de Brienne died in cir 1300.
Generation: 3
4. Henry Beaumont, 1st Baron Beaumont (2.Louis2, 1.John1) was born in cir 1295. Family/Spouse: Alice Comyn. Alice (daughter of Alexander Comyn, Sheriff of Aberdeen and unknown) was born in cir 1295. [Group Sheet] [Family Chart]
Children:
- 6. John Beaumont, 2nd Baron Beaumont was born in 1318; died in 1342.
5. Blanche de Brienne (3.Jean2, 1.John1) died in cir 1300. Family/Spouse: William de Fiennes, Baron Tingry. William died in cir 1300. [Group Sheet] [Family Chart]
Children:
- 7. Margaret de Fiennes died in 1334.
Generation: 4
6. John Beaumont, 2nd Baron Beaumont (4.Henry3, 2.Louis2, 1.John1) was born in 1318; died in 1342. Family/Spouse: Eleanor Plantagenet, of Lancaster. Eleanor (daughter of Henry Plantagenet, Earl of Lancaster and Maud Chaworth) was born in cir 1310. [Group Sheet] [Family Chart]
Children:
- 8. Henry Beaumont, 3rd Baron Beaumont was born in 1340; died in 1369.
7. Margaret de Fiennes (5.Blanche3, 3.Jean2, 1.John1) died in 1334. Family/Spouse: Edmund Mortimer. Edmund (son of Roger Mortimer and Maud de Braose) was born in cir 1255; died in 1304. [Group Sheet] [Family Chart]
Children:
- 9. Roger Mortimer, Earl of March died in 1330.
Generation: 5
8. Henry Beaumont, 3rd Baron Beaumont (6.John4, 4.Henry3, 2.Louis2, 1.John1) was born in 1340; died in 1369. Family/Spouse: Maud de Vere. Maud was born in cir 1340. [Group Sheet] [Family Chart]
Children:
- 10. John de Beaumont, 4th Baron Beaumont was born in 1361; died in 1396.
9. Roger Mortimer, Earl of March (7.Margaret4, 5.Blanche3, 3.Jean2, 1.John1) died in 1330. Family/Spouse: Joan de Genville. Joan (daughter of Peter de Senville and Joan de Lusignan) died in cir 1330. [Group Sheet] [Family Chart]
Children:
- 11. Edmund Mortimer, Earl of March died in 1331.
- 12. Margaret Mortimer was born in cir 1300.
- 13. Catherine Mortimer was born in cir 1315.