Familie: Friedrich Piontkowski / Charlotte Wischniewski (F39346)
verh. 6 Nov 1857 | Ewa Fasel (1807- ) 
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| Justine Piontkowski (1839- )  |
| Emilie Piontkowski (1849-1920) |
 | Johann August Piontkowski (1853-1891) |
| Friedrich Piontkowski (1832-1904)
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| Charlotte Wischniewski (1825- ) |
| Wilhelm Piontkowski (1862-1918) |