Familie: Friedrich August Ballnus / Amalie Polkowski (F28478)
verh. 7 Sep 1866 | Carl Pelkowski (1843-1917)  |
 | Wilhelmine Polkowski (1850-1912) |
| Julie Polkowski (1854- ) |
| Friedrich August Ballnus (1836- ) |
| Amalie Polkowski (1847- ) 
|
| Gustav Carl Max Ballnus (1866- ) |
| Fritz Wilhelm Leo Ballnus (1868- ) |
| Carl Max Ballnus (1871- ) |