
| Name | Mary E. Unknown | |
| Gender | Female | |
| Person ID | I18388 | Stewartsny |
| Last Modified | 2 Dec 2025 | |
| Family | Frederick S. Twitchell, b. 1851, Richland Twp., Oswego County, New York | |||||
| Children |
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| Family ID | F5522 | Group Sheet | Family Chart | ||||
| Last Modified | 2 Dec 2025 | |||||