Historic Addressbooks Addressbook entry for August CWIENCZEK
| Occupation | Grubenarbeiter | 
|---|---|
| Family name | Cwienczek | 
| Given name | August | 
| Address | Kattowitzerstr. 28 | 
| Place | Nieder-Heiduk | 
| Source | 
                 Adreßbuch der Stadt Königshütte O.-S. 1893, Seite 164  |