| Name | Joan de Mowbray | |
| Birth | Abt. 1363 | |
| Gender | Female | |
| Death | 30 Nov 1402 | |
| Person ID | I322555241250 | Hurst Improbable Family Tree |
| Last Modified | 15 Jun 2026 | |
| Father | John de Mowbray, 4th Baron Mowbray, b. 24 Jun 1340, Epworth, Lincolnshire, England d. 19 Oct 1368, Constantinople, Istanbul, Turkey (Age 28 years) | |
| Mother | Elizabeth de Segrave, Lady, 5th Baroness Segrave, b. Abt. 1345, England d. England ![]() | |
| Family ID | F4589 | Group Sheet | Family Chart |
Family ![]() |
Thomas Grey, Sir, b. 1359 d. Abt. 3 Dec 1400 (Age 41 years) | |||||
| Children |
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| Family ID | F6807 | Group Sheet | Family Chart | ||||
| Last Modified | 15 Jun 2026 | |||||