Wilhelmstreu was formerly part of the German Empire. In the German Empire, the place was called Wilhelmstreu.
The place is now called Żoń and belongs to Poland.
Historical place name | Country | Administration | Time |
---|---|---|---|
Wilhelmstreu | German Empire | Kolmar i. Posen | before the Versailles Treaty |
Żoń | Poland | Chodzież | after the Versailles Treaty |
Wilhelmstreu | German Empire | Kolmar (Wartheland) | 1939 |
Żoń | Poland | Chodzież | 1945 |
Żoń | Poland | Piła | 1992 |