Sir Robert DE CLIFFORD, Knight, 1st Baron Clifford, 1st Lord Clifford
1274 - 1314 (40 years)Drag or scroll to see more of the chart.
| Henry PERCY, 1st Earl of Northumberland, 4th Baron Percy, KG | |
| B: | 10 Nov 1341 |
| Alnwick Castle, Northumberland, England | |
| D: | 20 Feb 1408 |
| Bramham Moor, Yorkshire, England | |
 | Margaret NEVILLE 1329-1372 |
| Margaret NEVILLE | |
| B: | 12 Feb 1329 |
| M: | 1358 |
| D: | 12 May 1372 |
| Maud LUCY, Baroness Lucy 1343-1398 |
| Maud LUCY, Baroness Lucy | |
| B: | 1343 |
| M: | 1381 |
| D: | 18 Dec 1398 |
 | Sir Thomas PERCY, 1st Earl of Worcester 1343-1403 |
| Sir Thomas PERCY, 1st Earl of Worcester | |
| B: | 1343 |
| D: | 23 Jul 1403 |
| Henry DE PERCY, 3rd Lord Percy of Alnwick | |
| B: | 1320 |
| D: | 18 May 1368 |
| Alnwick Castle, Northumberland, England | |
| Mary PLANTAGENET, of Lancaster | |
| D: | 1362 |
| John DE ROS, 5th Baron de Ros | |
| M: | Bef 22 Jun 1382 |
| D: | 6 Aug 1393 |
| Paphos, Cyprus | |
| Joan ORREBY -1368 |
| Joan ORREBY | |
| D: | 1368 |
| Ralph I DE NEVILLE, 1st Earl of Westmorland | |
| B: | 1364 |
| Castle Raby, Raby-Keverstone, Durham, England | |
| D: | 21 Oct 1425 |
| Castle Raby, Raby-Keverstone, Durham, England | |
| Margaret STAFFORD, Baroness Neville de Raby Abt 1364-1396 |
| Margaret STAFFORD, Baroness Neville de Raby | |
| B: | Abt 1364 |
| M: | 1383 |
| D: | 6 Jun 1396 |
| Joan DE BEAUFORT, Countess of Westmorland Abt 1379-1440 |
| Joan DE BEAUFORT, Countess of Westmorland | |
| B: | Abt 1379 |
| Château de Beaufort, Maine-et-Loire, Anjou, France | |
| M: | 29 Nov 1396 |
| Château de Beaufort, Anjou, France | |
| D: | 13 Nov 1440 |
| Howden, Yorkshire, England | |
| Thomas DE NEVILLE 1377-1406 |
| Thomas DE NEVILLE | |
| B: | 1377 |
| D: | 1406 |
| Elizabeth DE NEVILLE Bef 1379- |
| Elizabeth DE NEVILLE | |
| B: | Bef 1379 |
| Maud DE NEVILLE Bef 1379- |
| Maud DE NEVILLE | |
| B: | Bef 1379 |
| Alice DE NEVILLE 1379-1433 |
| Alice DE NEVILLE | |
| B: | 1379 |
| D: | 1433 |
| Eleanor DE NEVILLE Abt 1379-1441 |
| Eleanor DE NEVILLE | |
| B: | Abt 1379 |
| D: | 1441 |
| Sir John DE NEVILLE, KG, 3rd Baron Neville de Raby | |
| B: | 1328 |
| Castle Raby, Durham, England, 54.590833,-1.801944 | |
| D: | 17 Oct 1388 |
| Eleanor DE PERCY Abt 1315-1361 |
| Eleanor DE PERCY | |
| B: | Abt 1315 |
| D: | 18 Oct 1361 |
| Elizabeth DE ATON Abt 1348-1394 |
| Elizabeth DE ATON | |
| B: | Abt 1348 |
| (of) Malton, Yorkshire, England | |
| D: | 1394 |
| William PLAYCE -(shortly Before 4 Feb 1370/1) |
| William PLAYCE | |
| M: | Bef 1365 |
| D: | (shortly Before 4 Feb 1370/1) |
| Sir John DE CONYERS, Knight, of Sockburn, Durham -(shortly Before 6 March 1395) |
| Sir John DE CONYERS, Knight, of Sockburn, Durham | |
| D: | (shortly Before 6 March 1395) |
| Isabel DE PERCY Abt 1326-1368 |
| Isabel DE PERCY | |
| B: | Abt 1326 |
| (of) Alnwick, Northumberland, England | |
| D: | 1368 |
| Sir William DE ATON, Knight Abt 1321-1388 |
| Sir William DE ATON, Knight | |
| B: | Abt 1321 |
| (of) Malton, Yorkshire, England | |
| D: | Between 1385 and 1388 |
| Margaret DE PERCY -1375 |
| Margaret DE PERCY | |
| D: | 1375 |
| Gyng, Essex, England | |
| Sir Robert D'UMFRAVILLE, of Pallethorp, Hessle, Yorkshire | |
| M: | 1340 |
| William FERRERS, 3rd Baron Ferrers of Groby | |
| B: | 1332 |
| M: | Bef 1368 |
| D: | 1370 |
| Idoine DE CLIFFORD Abt 1300-1365 |
| Idoine DE CLIFFORD | |
| B: | Abt 1300 |
| (of) Appleby, Westmoreland, England | |
| D: | 24 Aug 1365 |
| Henry DE PERCY, K.G., 9th Baron Percy of Topcliffe, 2nd Lord Percy of Alnwick | |
| B: | 6 Feb 1300 |
| Leconfield, Yorkshire, England | |
| M: | 1314 |
| Yorkshire, England | |
| D: | 26 Feb 1351 |
| Warkworth, Northumberland, England | |
| Roger DE CLIFFORD, 2nd Baron de Clifford, also 2nd Lord of Skipton | |
| B: | 21 Jan 1300 |
| D: | 23 Mar 1322 |
| York, Yorkshire, England | |
| Robert DE CLIFFORD, 3rd Baron de Clifford, also 3rd Lord of Skipton | |
| B: | 5 Nov 1305 |
| D: | 20 May 1344 |
| Isabel DE BERKLEY | |
| M: | Jun 1328 |
| Berkley Castle, Gloucestershire, England | |
| Margaret DE CLIFFORD, Lady Mauley | |
| B: | 1307 |
| Piers DE MAULEY, 5th Lord Mauley 1300-1355 |
| Piers DE MAULEY, 5th Lord Mauley | |
| B: | 1300 |
| D: | 1355 |
|
| Sir Robert DE CLIFFORD, Knight, 1st Baron Clifford, 1st Lord Clifford | |
| B: | 1 Apr 1274 |
| Clifford Castle, Herefordshire, England | |
| D: | 24 Jun 1314 |
| Bannockburn, Stirlingshire, Scotland, 56.09333,-3.93777 | |
| Maud DE CLARE Abt 1276-1327 |
| Maud DE CLARE | |
| B: | Abt 1276 |
| Gloucestershire, England | |
| M: | 3 Nov 1295 |
| Clifford Castle, Herefordshire, England | |
| D: | 1 Feb 1327 |