- 1434| Name | Joan Grey [1] | |
| Gender | Female | |
| Death | 1434 [1] | |
| Person ID | I12941 | Mallory Genealogy |
| Last Modified | 27 May 2018 | |
| Father | Sir Thomas Grey, b. 1328, Norham Castle, Northumberland, England  d. Bef 22 Oct 1369, Norham Castle, Northumberland, England (Age < 41 years) | |
| Relationship | natural | |
| Mother | Margaret de Presson, b. 1332, Preston, Northumberland, England d. 1389, Heaton, Northumberland, England (Age 57 years) | |
| Relationship | natural | |
| Marriage | Abt 1353 | England [1] |
| Family ID | F4639 | Group Sheet | Family Chart |
| Family 1 | Sir John Heron d. 1386 | |
| Family ID | F4658 | Group Sheet | Family Chart |
| Last Modified | 27 May 2018 | |
| Family 2 | 2nd Baron Cromwell Sir Ralph de Cromwell | |
| Family ID | F4659 | Group Sheet | Family Chart |
| Last Modified | 27 May 2018 | |
| Sources |
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