| Male Thomas de Mowbray, Duke of Norfolk |
| Birth | 22 Mar 1366 | Epworth, Lincolnshire, England, United Kingdom  |
| Death | 22 Sep 1399 | Venice, , Veneto, Italy |
| Burial | ||
| Marriage | 1384 | |
| Father | John de Mowbray, 4th Baron Mowbray | F1629 Group Sheet | |
| Mother | Elizabeth de Segrave | F1629 Group Sheet | |
| Female Lady Elizabeth FITZALAN |
| Birth | 1366 | |
| Death | 8 Jul 1425 | Wighill, Yorkshire, England |
| Burial | ||
| Father | ||
| Mother | ||
| Female Margaret de Mowbray |
| Birth | 1391 | |
| Death | 1459 | |
| Burial | ||
| Spouse | Sir Robert HOWARD, of Tendring | F1622 | |
| Marriage | ||
