| Name | HARTWIG, Johann | |
| Birth | Abt 1814 | Prussia |
| Gender | Male | |
| Death | Yes, date unknown | |
| Person ID | I62953 | Laur from Germany |
| Last Modified | 1 Oct 2016 | |
| Family | GATZ, Wilhelmine, b. Jan 1815, Prussia d. Yes, date unknown | |||
| Children |
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| Family ID | F22698 | Group Sheet | Family Chart | ||
| Last Modified | 21 Nov 2025 | |||