Sierakowo was formerly part of the German Empire. In the German Empire, the place was called Breitenhof.
The place is now called Sierakowo and belongs to Poland.
Historical place name | Country | Administration | Time |
---|---|---|---|
Sierakowo | German Empire | Strelno | before the Versailles Treaty |
Sierakowo | Poland | Mogilno | after the Versailles Treaty |
Breitenhof | German Empire | Mogilno | 1939 |
Sierakowo | Poland | Mogilno | 1945 |
Sierakowo | Poland | Bydgoszcz | 1992 |