
| William Tyrwhitt | |
| B: | 1382 |
| Kettleby, Lincolnshire, England, United Kingdom | |
| D: | 1451 |
| Kettleby Thorpe, Lincolnshire, England | |
| John Tyrwhitt | |
| B: | Abt 1384 |
| Kettleby, Lincolnshire, England | |
| D: | Bef 1432 |
| Maud Tyrwhitt | |
| B: | Abt 1388 |
| Kettleby, Lincolnshire, England, United Kingdom | |
| D: | DECEASED |
| Cecelia Tyrwhitt | |
| B: | Abt 1390 |
| Kettleby, Lincolnshire, England | |
| D: | DECEASED |
| Anna verch Thomas | |
| B: | Aft 1439 |
| Wales, United Kingdom | |
| D: | DECEASED |
| Margred verch Thomas ap Gruffyd ap Nicolas | |
| B: | 1445 |
| Carmarthenshire, Wales, United Kingdom | |
| D: | 17 Mar 1499 |
| Abergavenny, Monmouthshire, Wales, United Kingdom | |
| Sir Rhys ap Thomas | |
| B: | 1449 |
| Carmarthenshire, Wales, United Kingdom | |
| D: | 5 Dec 1525 |
| Carmarthen, Carmarthenshire, Wales, United Kingdom | |
| Elizabeth Eve verch Gwillian verch Henry de Court Gwillian | |
| B: | 1453 |
| Llangathen, Carmarthenshire, Wales, United Kingdom | |
| M: | 1475 |
| England | |
| D: | 9 Nov 1544 |
| Carmarthenshire, Wales, United Kingdom | |
| Rhys ap Thomas ap Gruffyd | |
| B: | 1449 |
| Carmarthenshire, Wales | |
| D: | 2 Feb 1525 |
| Carmarthenshire, Wales | |
| Sir Thomas John Ap Rhys | |
| B: | 1449 |
| Carmarthenshire, Wales, United Kingdom | |
| D: | 1525 |
| Carmarthenshire, Wales, United Kingdom | |
| Lleucu ferch Thomas ap Gruffudd | |
| B: | Abt 1450 |
| Llandilofawr, Carmarthenshire, Wales | |
| D: | DECEASED |
| Miss Unknown ferch Thomas ap Gryffud | |
| B: | Abt 1460 |
| Wales | |
| D: | DECEASED |
| Sage Verch Thomas | |
| B: | 1465 |
| Bodorgan, Anglesey, Wales, United Kingdom | |
| D: | 1510 |
| Anglesey, Wales, United Kingdom | |
| John Michael Jones | |
| B: | Abt 1467 |
| Carmarthenshire, Wales | |
| D: | 1511 |
| Wonastow, Monmouthshire, Wales, United Kingdom | |
| Elizabeth Verch Gruffydd Abermarlais | |
| B: | 1420 |
| Tatenhill, Staffordshire, England, United Kingdom | |
| D: | 1514 |
| Carmarthenshire, Wales, United Kingdom | |
| Earl Thomas Hynaf ap Gruffudd, of Cardiff | |
| B: | 1 Jan 1425 |
| Carmarthenshire, Wales, United Kingdom | |
| M: | Abt 1444 |
| Wales | |
| D: | Apr 1474 |
| Bardsey Island, Caernarfonshire, Wales, United Kingdom | |
| Sir Walter Griffith | |
| B: | 1420 |
| Staffordshire, England | |
| D: | 9 Aug 1481 |
| Yorkshire, England, United Kingdom | |
| Alice Willoughby | |
| B: | 1440 |
| Wollaton, Nottinghamshire, England, United Kingdom | |
| D: | 1508 |
| Kedleston, Derbyshire, England, United Kingdom | |
| Sir Henry Willoughby | |
| B: | 16 Dec 1445 |
| Middleton, Warwickshire, England | |
| D: | 11 May 1529 |
| Middleton, Warwickshire, England | |
| Richard Willoughby | |
| B: | 1450 |
| Parham, Sussex, England, United Kingdom | |
| D: | 24 Mar 1467 |
| Parham, Sussex, England, United Kingdom | |
| Robert Willoughby, Jr | |
| B: | 1450 |
| Parham, Sussex, England, United Kingdom | |
| D: | 24 Mar 1467 |
| Parham, Sussex, England, United Kingdom | |
| Jane Willoughby | |
| B: | 1450 |
| Gamston, Nottinghamshire, England | |
| D: | 1481 |
| Gamston, Nottinghamshire, England, United Kingdom | |
| Philippa Willoughby | |
| B: | 1452 |
| Spilsby, Lincolnshire, England | |
| D: | 16 Jan 1517 |
| Exton, Rutland, England, United Kingdom | |
| Lady Sanchia Willoughby | |
| B: | 1452 |
| Wollaton, Nottinghamshire, England | |
| D: | May 1533 |
| Strelley, Nottinghamshire, England | |
| Sir Christopher Willoughby | |
| B: | 1453 |
| Parham, Suffolk, England | |
| D: | 13 Jul 1499 |
| Campsey Ash, Suffolk, England | |
| Margaret Jenney | |
| B: | 1458 |
| Suffolk, England, United Kingdom | |
| M: | 28 Mar 1472 |
| Knodishall with Buxlow, Suffolk, England | |
| D: | 16 May 1515 |
| Knoddishall, Suffolk, England, United Kingdom | |
| Charles Willoughby | |
| B: | 1453 |
| England, United Kingdom | |
| D: | 1498 |
| England, United Kingdom | |
| Richard Willoughby | |
| B: | Abt 1453 |
| Nottinghamshire, England, United Kingdom | |
| D: | DECEASED |
| Henry Willoughby | |
| B: | 1454 |
| Wollaton, Nottinghamshire, England, United Kingdom | |
| D: | DECEASED |
| Dorothy Willoughby | |
| B: | Abt 1455 |
| Nottinghamshire, England, United Kingdom | |
| D: | DECEASED |
| Sence Willoughby | |
| B: | Abt 1459 |
| Nottingham, Nottinghamshire, England, United Kingdom | |
| D: | DECEASED |
| Robert Willoughby, III | |
| B: | 1460 |
| Wollaton, Nottinghamshire, England, United Kingdom | |
| D: | DECEASED |
| Henry Willoughby | |
| B: | 1465 |
| Wollaton, Nottinghamshire, England, United Kingdom | |
| D: | England, United Kingdom |
| Joan Willoughby | |
| D: | DECEASED |
| Margaret Griffith | |
| B: | 1420 |
| Wichnor, Staffordshire, England | |
| D: | 28 Jan 1491 |
| Nottinghamshire, England | |
| Sir Robert Willoughby | |
| B: | 1420 |
| Wollaton, Nottinghamshire, England | |
| D: | 1474 |
| Elizabeth Griffith | |
| B: | 1420 |
| Wichnor, Staffordshire, England, United Kingdom | |
| D: | 1514 |
| Carmarthenshire, Wales, United Kingdom | |
| Richard Rhys Griffith | |
| B: | 1441 |
| Stickford, Lincolnshire, England, United Kingdom | |
| D: | 8 Oct 1489 |
| Stickford, Lincolnshire, England, United Kingdom | |
| Walter De Griffith | |
| B: | Abt 1445 |
| Flamborough, Yorkshire, England, United Kingdom | |
| D: | DECEASED |
| Mary Elizabeth Griffith | |
| D: | DECEASED |
| Catherine Tyrwhit | |
| B: | 1397 |
| Wrawby, Lincolnshire, England | |
| D: | 1465 |
| Sir John Griffith, Sheriff of Stafford | |
| B: | 1397 |
| Staffordshire, England | |
| M: | 1419 |
| Stafford, Staffordshire, England | |
| D: | 20 Jun 1471 |
| Wichnor, Staffordshire, England, United Kingdom | |
| Robert Tyrwhit | |
| B: | Abt 1397 |
| Kettleby, Lincolnshire, England, United Kingdom | |
| D: | Kettleby, Lincolnshire, England, United Kingdom |
| Alice Kelke | |
| B: | 1365 |
| Great Kelk, Yorkshire, England | |
| D: | 19 Jun 1428 |
| Kettleby, Lincolnshire, England | |
| Sir Robert Tyrwhitt, Knt | |
| B: | 1365 |
| Kyme, Lincolnshire, England | |
| M: | 1381 |
| Kettleby, Lincolnshire, England | |
| D: | 18 Jan 1428 |
| Lincolnshire, England | |