| Name | Edmund de Mortimer | |
| Suffix | Sir | |
| Birth | 1376 | |
| Gender | Male | |
| Death | 1409 | |
| Person ID | I322552712200 | Hurst Improbable Family Tree |
| Last Modified | 15 Jun 2026 | |
| Father | Edmund de Mortimer, 3rd Earl of March and Earl of Ulster, b. 1 Feb 1352 d. 27 Dec 1381 (Age 29 years) | |
| Mother | Philippa Plantagenet, 5th Countess of Ulster, b. 16 Aug 1355, Eltham Palace, Kent, England ![]() | |
| Family ID | F5985 | Group Sheet | Family Chart |