Familie: Johann Niedzwetzki / Ewa Podkowa (F3209)
 | Johann Niedzwetzki (1886- ) |
 | Maria Niedzwetzki (1887- ) |
| Wilhelmine Niedzwetzki (1890- ) |
| Fritz Niedzwetzki (1893- ) |
| August Niedzwetzki (1894- ) |
| Carl Niedzwetzki (1896- ) |
| Johann Niedzwetzki (1898- ) |
| Charlotte Niedzwetzki (1900- ) |
| Luise Niedzwetzki (1902- ) |
| Gustav Niedzwetzki (1904- ) |
| Ida Niedzwetzki (1906- ) |
| Gottlieb Niedzwetzki (1908- ) |
| Anna Niedzwetzki (1909- ) |