| Ralph De Percy |
| Ralph De Percy | |
| B: | 1359 |
| Alnwick (Northumberland) Gb | |
| D: | 15 September 1397 |
| H. Land | |
| Philippa De Strathbogie |
| Philippa De Strathbogie | |
| B: | 1361 - 1362 |
| Atholl (Perthshire) Scotland | |
| D: | 2 November 1395 |
| Isolda De Percy |
| Isolda De Percy | |
| B: | 1362 |
| Alnwick, Northumberland, , England | |
| D: | 1435 |
| Elizabeth de PERCY |
| Elizabeth de PERCY | |
| B: | 1390 |
| Warkworth Castle, Alnwick, Northumberland, England | |
| D: | 26 Oct 1437 |
| Staindrop Church, Raby, Durham, England | |
| Harry ( the Hotspur ) Percy |
| Harry ( the Hotspur ) Percy | |
| B: | 1364 |
| Alnwick Castle, Yorkshire, England | |
| D: | 1403 |
| KIA battle of shrewsbury | |
| Elizabeth "Lady Percy" MORTIMER |
| Elizabeth "Lady Percy" MORTIMER | |
| B: | 12 Feb 1370/71 |
| Usk, Monmouthshire, Wales | |
| M: | Bef 10 Dec 1379 |
| D: | 20 Apr 1417 |
| England | |
| Henry ( 2nd Earl of Northumberland) Percy | |
| B: | 03 Feb 1392 |
| Alnwick, Northumberland, , England | |
| D: | 22 May 1455 |
| KIA Battle of St Albans, England | |
| Elenaor Neville |
| Elenaor Neville | |
| B: | Jan 1407 |
| Raby, Durham, England | |
| M: | Oct 1414 |
| Alnwick, Northumberland, , England | |
| D: | 11 Aug 1472 |
| Alnwick, Northumberland, England | |
| Unknown |
| Henry (1st Earl of Northampton,4th baron perch,King of Mann) Percy | |
| B: | 10 Nov 1341 |
| Alnwick, Northumberland, , England | |
| D: | 20 Feb 1408 |
| Killed battle of shrewsbury | |
| Margaret Neville |
| Margaret Neville | |
| B: | 12 Feb 1341 |
| Raby, Durham, , England | |
| M: | 12 Jul 1358 |
| Brancepeth, Durham, , England | |
| D: | 12 May 1372 |
| Alnwick, Northumberland, , England, | |
| Maud De Lucy |
| Maud De Lucy | |
| B: | 1343 |
| D: | 1398 |
|
| Henry (3rd Baron Percy) Percy |
| Henry (3rd Baron Percy) Percy | |
| B: | 1321 |
| Castle Alnwick, Northumberland, England | |
| D: | 1368 |
| Bur Alnwick, Northumb, England | |
| Mary of Lancaster |
| Mary of Lancaster | |
| B: | 1320 |
| Tutbury, Staffordshire, England | |
| M: | Sep 1334 |
| Tutbury Castle, Tutbury, Staffordshire, England | |
| D: | 01 Sep 1362 |
| Alnwick Castle, Northumberland, England | |