ROBERT de Willoughby 4th Lord Willoughby de Eresby / Margery de la Zouche Baroness Willoughby
Enfants
| Nom |
Lieu de naissance |
Date de naissance |
Lieu de décès |
Date de décès |
 Sir Robert Willoughby |
Eresby, Spilsby, Lincolnshire, England, United Kingdom |
about 1365 |
|
|
| Sir William Willoughby |
Eresby, Spilsby, Lincolnshire, England |
1368 |
Lincolnshire, England, United Kingdom |
06/12/1409 |
| John Willoughby |
Lincolnshire, England |
about 1369 |
|
|
| Brian Willoughby |
Eresby, Spilsby, Lincolnshire, England, United Kingdom |
about 1371 |
|
Deceased |
 Katherine Willoughby |
Eresby, Spilsby, Lincolnshire, England, United Kingdom |
1373 |
|
|
| Thomas Willoughby |
|
1375 |
|
1473 |
| Sir THOMAS de Willoughby |
Eresby, Spilsby, Lincolnshire, England, United Kingdom |
1380 |
Lincolnshire, England, United Kingdom |
04/12/1409 |
