Familie: Gottlieb Koch / Auguste Mrowka (F6128)
verh. 9 Apr 1901 | Wilhelm Koch (1847- ) 
|
 | Wilhelmine Kusak (1846- )
|
| August Koch (1869-1869) |
| Wilhelmine Koch (1873-1873) |
| Wilhelm Koch (1875- ) |
| Friedrich Koch (1878- )  |
| Gustav Koch (1883-1883) |
| Heinriette Koch (1884-1884) |
| N. Koch (1886-1886) |
| Caroline Chmielewski (1838-1928)
|
| Luise Mrowka (1863- ) |
| Friedrich Mrowka (1866-1938) |
| August Mrowka (1869- ) |
| Jacob Mrowka (1872-1950) |
| Auguste Mrowka (1874-1905)
|
| Gottlieb Koch (1880-1945)
|
| Paul Mrowka (1900-1920) |
| Emma Koch (1901-1985) |
| Helene Koch (1903-1999) |