Familie: Ernst Bittkowski / Marie Warzun (F7041)
verh. 7 Mai 1871 | Maria Kuntermann (1814- ) |
| Auguste Warzun (1837- )  |
 | Carl Warzun (1844- ) |
| Ernst Bittkowski (1840- ) |
| Marie Warzun (1848- ) 
|
| Elisabeth Auguste Bittkowski (1872- ) |
| Friedrich Frank Bittkowski (1874- ) |
| Wilhelmine Bittkowski (1877- ) |
| Anna Charlotte Bittkowski (1881- ) |
| Friedrich Ernst Bittkowski (1883- ) |