Martin Manthey
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| Onufre Manthey | |
| B: | Abt 1849 |
| Wladyslawowo, Radziejow, Bydgoszcz, Poland | |
| D: | Yes, date unknown |
| Pauline Fergin | |
| B: | 25 Apr 1852 |
| Bycz, Radziejow, Bydgoszcz, Poland | |
| D: | Yes, date unknown |