John Marmion, 4th Baron Marmion Of Winteringham
Abt 1292 - 1335 (43 years)Drag or scroll to see more of the chart.
 | Elizabeth Grey, Lady  Abt 1365-1427 |
| Elizabeth Grey, Lady | |
| B: | Abt 1365 |
| Yorkshire, England | |
| D: | 14 Dec 1427 |
| Yorkshire, England | |
| Henry FitzHugh, Sir Abt 1358-1425 |
| Henry FitzHugh, Sir | |
| B: | Abt 1358 |
| Yorkshire, England | |
| M: | Abt 1394 |
| Yorkshire, England | |
| D: | 11 Jan 1425 |
| Yorkshire, England | |
| Robert de Grey 1343-Yes, date unknown |
| Robert de Grey | |
| B: | 1343 |
| Yorkshire, England | |
| D: | Yes, date unknown |
| Lora St Quintin Abt 1342-1369 |
| Lora St Quintin | |
| B: | Abt 1342 |
| Yorkshire, England | |
| M: | 1351 |
| D: | 1369 |
| Yorkshire, England | |
| Thomas Harcourt 1377-1420 |
| Thomas Harcourt | |
| B: | 13 Aug 1377 |
| Leicestershire, England | |
| D: | 6 Jul 1420 |
| Oxfordshire, England | |
| Jane Faunceys Abt 1390-1420 |
| Jane Faunceys | |
| B: | Abt 1390 |
| Derbyshire, England | |
| M: | 20 May 1405 |
| D: | 1420 |
| Oxfordshire, England | |
| Joan Francis Abt 1383-1449 |
| Joan Francis | |
| B: | Abt 1383 |
| Derbyshire, England | |
| M: | 11 May 1405 |
| D: | 1449 |
| Oxfordshire, England | |
| Maud Matilda Grey Abt 1347-1394 |
| Maud Matilda Grey | |
| B: | Abt 1347 |
| Oxfordshire, England | |
| D: | 30 Jan 1394 |
| Oxfordshire, England | |
| Thomas De Harcourt, Sir Abt 1330-1417 |
| Thomas De Harcourt, Sir | |
| B: | Abt 1330 |
| M: | Bef 13 Jun 1374 |
| Oxfordshire, England | |
| D: | 12 Apr 1417 |
| Staffordshire, England | |
| Avice Marmion 1309-1387 |
| Avice Marmion | |
| B: | 1309 |
| Yorkshire, England | |
| D: | 23 Jan 1387 |
| Oxfordshire, England | |
| John De Grey, 2nd Baron Grey de Rotherfield | |
| B: | 9 Oct 1300 |
| Oxfordshire, England | |
| M: | Bef 27 Dec 1317 |
| D: | 1 Sep 1359 |
| Oxfordshire, England | |
|
| John Marmion, 4th Baron Marmion Of Winteringham Abt 1292-1335 |
| John Marmion, 4th Baron Marmion Of Winteringham | |
| B: | Abt 1292 |
| England | |
| D: | 30 Apr 1335 |
| Yorkshire, England | |
| Elizabeth Maud De Furnival 1292-1361 |
| Elizabeth Maud De Furnival | |
| B: | 1292 |
| Nottinghamshire, England | |
| M: | Bef 1309 |
| D: | 20 Feb 1361 |
| Yorkshire, England | |