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