Henry DE PERCY, 3rd Baron Percy of Alnwick
Abt 1321 - Abt 1368 (47 years)(
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- 1 Henry DE PERCY, 3rd Baron Percy of Alnwick [1] b. Abt 1321 d. Abt 18 May 1368
- Mary, of Lancaster b. Abt 1320 d. 1362
- 2 Henry PERCY, 1st Earl of Northumberland, 4th Baron Percy, King [1.1] b. 10 Nov 1341 d. 20 Feb 1408
- Margaret NEVILLE b. 12 Feb 1329 d. 12 May 1372
- 3 Thomas PERCY [1.1.1]
- 3 Ralph PERCY [1.1.2]
- 3 Alan PERCY [1.1.3]
- 3 Sir Henry "Hotspur" PERCY, KG [1.1.4] b. 20 May 1364 d. 21 Jul 1403
- Elizabeth MORTIMER, Baroness Camoys b. 12 Feb 1371 d. 20 Apr 1417
- 4 Henry PERCY, 2nd Earl of Northumberland [1.1.4.1] b. 3 Feb 1393 d. 22 May 1455
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- 4 Elizabeth PERCY [1.1.4.2] b. Abt 1395 d. 26 Oct 1436
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- 4 Henry PERCY, 2nd Earl of Northumberland [1.1.4.1]
- 3 Thomas PERCY [1.1.1]
- + Maud DE LUCY, Baroness Lucy b. 1343 d. 18 Dec 1398
- 2 Sir Thomas DE PERCY, 1st Earl of Worcester, KG [1.2] b. 1343 d. 23 Jul 1403
- 2 Henry PERCY, 1st Earl of Northumberland, 4th Baron Percy, King [1.1]
- Joan DE ORREBY d. 31 Aug 1369
- 2 Mary PERCY [1.3] b. 12 Mar 1367 d. 25 Aug 1394
- + John DE ROS, 5th Baron de Ros of Helmsley, KB d. 6 Aug 1393
- + John DE ROS, 5th Baron de Ros of Helmsley, KB d. 6 Aug 1393
- 2 Mary PERCY [1.3]
