Sadkowiec was formerly part of the German Empire. In the German Empire, the place was called Schloßberg.
The place is now called Sadki * and belongs to Poland.
Historical place name | Country | Administration | Time |
---|---|---|---|
Schloßberg b. Nakel | German Empire | Wirsitz | before the Versailles Treaty |
Sadkowiec | Poland | Wyrzysk | after the Versailles Treaty |
Schloßberg | German Empire | Wirsitz | 1939 |
Sadkowiec | Poland | Wyrzysk | 1945 |
Sadki * | Poland | Bydgoszcz | 1992 |