
| Robert WILLOUGHBY, 6th Baron Willoughby of Eresby | |
| B: | Abt 1387 |
| Eresby, Lincolnshire, England | |
| D: | 25 Jul 1452 |
| Elizabeth WILLOUGHBY, Baroness Beaumont | |
| B: | Abt 1390 |
| Eresby, Lincolnshire, England | |
| D: | Yes, date unknown |
| Margaret WILLOUGHBY | |
| B: | Abt 1393 |
| Eresby, Lincolnshire, England | |
| D: | Yes, date unknown |
| Thomas WILLOUGHBY | |
| B: | Abt 1395 |
| Eresby, Lincolnshire, England | |
| D: | Bef 1 Jul 1439 |
| Margery WILLOUGHBY | |
| B: | Abt 1400 |
| Eresby, Lincolnshire, England | |
| D: | Bef 22 Oct 1452 |
| Yorkshire, England | |
| William FITZHUGH, 4th Baron Fitzhugh of Ravensworth | |
| B: | 1398 |
| Ravensworth, North Riding, Yorkshire, England | |
| D: | 22 Oct 1452 |
| William WILLOUGHBY, 5th Baron Willoughby of Eresby | |
| B: | Abt 1370 |
| Eresby, Lincolnshire, England | |
| D: | 6 Dec 1409 |
| Edgefield, Linclonshire, England | |
| Lucy le STRANGE | |
| B: | Abt 1360 |
| Knockyn, Shropshire, England | |
| D: | Aft 28 Apr 1398 |
| Robert WILLOUGHBY, 4th Baron Willoughby of Eresby | |
| B: | Abt 1345 |
| Eresby, Lincolnshire, England | |
| D: | 9 Aug 1396 |
| Eresby, Lincolnshire, England | |
| Alice SKIPWORTH | |
| B: | Abt 1355 |
| Skipworth, Yorkshire, England | |
| D: | Bef 1412 |
| Joan WILLOUGHBY | |
| B: | Abt 1347 |
| Eresby, Lincolnshire, England | |
| D: | Yes, date unknown |
| Margaret WILLOUGHBY | |
| B: | Abt 1349 |
| Eresby, Lincolnshire, England | |
| D: | Yes, date unknown |
|
| John WILLOUGHBY, 3rd Baron Willoughby of Eresby | |
| B: | Abt 1325 |
| Eresby, Lincolnshire, England | |
| D: | 29 Mar 1372 |
| Cecily UFFORD | |
| B: | Abt 1327 |
| Suffolk, England | |
| D: | Bef 29 Mar 1372 |