Matilda de Clare
- Aft 1327
(Notes: You may have to scroll down or right to see chart.)
 | Roger IV de Clifford, 2nd Baron Clifford 1300-1322 |
| Roger IV de Clifford, 2nd Baron Clifford | |
| B: | ca. Jan 1300 |
| D: | 23 Mar 1322 |
| York, Yorkshire, England | |
| Thomas de Clifford, 6th Baron Clifford 1362-1391 |
| Thomas de Clifford, 6th Baron Clifford | |
| B: | ca. 1362 |
| D: | 18 Aug 1391 |
| Elizabeth de Ros -1424 |
| Elizabeth de Ros | |
| D: | Mar 1424 |
| Philippa de Clifford, Lady Ferrers -Aft 1405 |
| Philippa de Clifford, Lady Ferrers | |
| D: | After 4 Jul 1405 |
| Roger V de Clifford, 5th Baron Clifford 1333-1389 |
| Roger V de Clifford, 5th Baron Clifford | |
| B: | 10 Jul 1333 |
| D: | 13 Jul 1389 |
| Matilda de Beauchamp, Lady Clifford | |
| D: | 1403 |
| Robert II de Clifford, 3rd Baron Clifford | |
| B: | 5 Nov 1305 |
| D: | May 1344 |
| Isabel de Berkeley, Lady Clifford | |
| D: | 25 Jul 1362 |
| Henry de Percy, 1st Earl of Northumberland | |
| B: | 10 Nov 1341 |
| D: | 19 Feb 1408 |
| Bramham Moor, Yorkshire | |
 | Margaret de Neville -1372 |
| Margaret de Neville | |
| D: | May 1372 |
| Thomas de Percy, 1st Earl of Worcester, KG | |
| B: | 1343 |
| D: | 23 Jul 1403 |
| Shrewsbury, Shropshire, England | |
| John de Southeray 1364-Aft 1383 |
| John de Southeray | |
| B: | ca. 1364 |
| D: | After 1383 |
| Henry de Percy, 3rd Baron Percy of Alnwick | |
| B: | ca. 1321 |
| D: | 1368 |
| Mary of Lancaster 1320-1362 |
| Mary of Lancaster | |
| B: | ca. 1320 |
| D: | 1 Sep 1362 |
| Alnwick, Northumberland | |
| Mary de Percy 1367-1394 |
| Mary de Percy | |
| B: | 1367 |
| D: | 25 Aug 1394 |
| York, Yorkshire, England | |
| John de Ros, 5th Baron Ros of Helmsley, KB | |
| B: | ca. 1364 |
| D: | 6 Aug 1393 |
| Paphos, Cyprus | |
| Thomas de Percy -1368 |
| Thomas de Percy | |
| D: | ca. 1368 |
| Eleonor de Percy -Bef 1361 |
| Eleonor de Percy | |
| D: | bef. 18 Oct 1361 |
| Margaret de Percy -1375 |
| Margaret de Percy | |
| D: | 2 Sep 1375 |
| Ralph Neville, 1st Earl of Westmorland, 4th Baron Neville de Raby, Earl Marshal, KG, PC | |
| B: | ca. 1364 |
| Raby Castle, Staindrop, Durham, England | |
| D: | 21 Oct 1425 |
| Margaret Stafford, Countess Westmorland | |
| D: | 9 Jun 1396 |
 | Joan Beaufort, Countess Westmorland 1379-1440 |
| Joan Beaufort, Countess Westmorland | |
| B: | ca. 1379 |
| Château de Beaufort, Anjou, France | |
| D: | 13 Nov 1440 |
| Howden, Yorkshire | |
 | Matilda Percy, Baroness Neville de Raby -Bef 1379 |
| Matilda Percy, Baroness Neville de Raby | |
| D: | Bef 18 Feb 1379 |
| John Neville, 3rd Baron Neville de Raby, KG | |
| B: | ca. 1337 |
| Raby Castle, Staindrop, Durham, England | |
| D: | 17 Oct 1388 |
| Newcastle upon Tyne | |
| Isabel de Percy -Bef 1368 |
| Isabel de Percy | |
| D: | bef. 25 May 1368 |
| Idonia de Clifford, Lady Percy | |
| D: | 24 Aug 1365 |
| Henry de Percy, 2nd Baron Percy of Alnwick | |
| B: | 1301 |
| D: | Feb 1352 |
| Warkworth, Northumberland | |
|
| Matilda de Clare -Aft 1327 |
| Matilda de Clare | |
| D: | Aft 1327 |
| Robert I de Clifford, 1st Baron Clifford | |
| D: | 24 Jun 1314 |
| Bannockburn, Scotland | |