Genealogy of the Bryan and Martin Families
John de Burgh
1290 - 1313 (23 years)(
= Descendancy chart to this point, 
= Expand, 
= Collapse)
- 1 John de Burgh [1] b. cir 1290 d. 1313
- Elizabeth de Clare b. cir 1290
- 2 William de Burgh, Earl of Ulster [1.1] b. 1312 d. 1333
- Maud Plantagenet, of Lancaster b. cir 1315
- 3 Elizabeth Burgh, Countess of Ulster [1.1.1] d. cir 1315
- Lionel Plantagenet, Duke of Clarence d. cir 1315
- 4 Philippa Plantagenet [1.1.1.1] d. cir 1350
- Edmund Mortimer, Earl of March d. cir 1350
- 5 Philippa Mortimer [1.1.1.1.1] d. cir 1385
- + Richard Fitzalan, 10th Earl of Arundel b. 1346 d. 21 Sep 1397
- + Richard Fitzalan, 10th Earl of Arundel b. 1346 d. 21 Sep 1397
- 5 Elizabeth Mortimer [1.1.1.1.2] d. cir 1410
- Henry "Hotspur" Percy d. 1403
- 6 Henry Percy, 2nd Earl of Northumberland [1.1.1.1.2.1] b. 1393 d. 1455
- Eleanor Neville b. cir 1395
- 7 Henry Percy, 3rd Earl of Northumberland [1.1.1.1.2.1.1] b. 1421 d. 1461
- Eleanor Poynings b. cir 1425
- 8 Henry Percy, 4th Earl of Northumberland [1.1.1.1.2.1.1.1] b. cir 1449 d. 1489
- Maud Herbert b. cir 1450
- 9 Eleanor Percy [1.1.1.1.2.1.1.1.1] b. cir 1480
- Edward Stafford, Earl of Buckingham b. 1478 d. 1521
- 10 Elizabeth Stafford [1.1.1.1.2.1.1.1.1.1] b. cir 1475
- Thomas Howard, 3rd Duke of Norfolk b. 1473
- 11 Henry Howard, Earl of Surrey [1.1.1.1.2.1.1.1.1.1.1] b. 1517 d. 1547
- Frances de Vere b. cir 1520
- 12 Katherine Howard [1.1.1.1.2.1.1.1.1.1.1.1] d. 1596
[ =>]
- 12 Katherine Howard [1.1.1.1.2.1.1.1.1.1.1.1]
- 11 Henry Howard, Earl of Surrey [1.1.1.1.2.1.1.1.1.1.1]
- 10 Elizabeth Stafford [1.1.1.1.2.1.1.1.1.1]
- 9 Eleanor Percy [1.1.1.1.2.1.1.1.1]
- 8 Henry Percy, 4th Earl of Northumberland [1.1.1.1.2.1.1.1]
- 7 Henry Percy, 3rd Earl of Northumberland [1.1.1.1.2.1.1]
- 6 Henry Percy, 2nd Earl of Northumberland [1.1.1.1.2.1]
- 5 Philippa Mortimer [1.1.1.1.1]
- 4 Philippa Plantagenet [1.1.1.1]
- 3 Elizabeth Burgh, Countess of Ulster [1.1.1]
- 2 William de Burgh, Earl of Ulster [1.1]