Familie: Leo Danielczyk / Luise Christine Pietrzyk (F3574)
verh. 17 Jul 1891 | Johan Carl Pietrzyk (1824-1890) |
 | Caroline Friederike Sawatzki (1817-1891) |
| Johanna Caroline Pietrzyk (1854- )  |
| Leo Danielczyk (1862- ) |
| Luise Christine Pietrzyk (1855- ) 
|
| Johann Hermann Danielczyk (1892-1975) |
| Franz Carl Danielczyk (1894-1894) |
| Leo Danielczyk (1896-1896) |
| Fritz Erich Danielczyk (1898-1981) |
| Martin Kurt Danielczyk (1900- ) |