 Male4th Baron Willoughby de Eresby Robert Willoughby |
| Birth | Abt 1350 | England  |
| Death | 09 Aug 1396 | Eresby, Lincolnshire, England |
| Burial | ||
| Marriage | ||
| Other Spouse | Margery la Zouche | F4575 | |
| Marriage | Bef 01 Oct 1369 | |
| Father | John Willoughby | F4628 Group Sheet | |
| Mother | Cecily Ufford | F4628 Group Sheet | |
Female