
| Name | John Robert Irvine Erwin | |
| Birth | 1705 | Ulster, Ireland |
| Gender | Male | |
| Death | 09 June 1774 | Peters Township, Cumberland, Pennsylvania |
| Person ID | I352616071277 | Snyder Family Tree |
| Last Modified | 24 Dec 2025 | |
| Family | MARY (Martha) MACLAY, b. 1713, Antrim, Antrim, Ireland d. 21 Feb 1756, Peters Township, Cumberland, Pennsylvania (Age 43 years) | |||
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| Family ID | F64 | Group Sheet | Family Chart | ||
| Last Modified | 24 Dec 2025 | |||