Zielonka was formerly part of the German Empire. In the German Empire, the place was called Grünenheide.
The place is now called Zielonka and belongs to Poland.
Historical place name | Country | Administration | Time |
---|---|---|---|
Zielonka | German Empire | Obornik/Obernick | before the Versailles Treaty |
Zielonka | Poland | Oborniki | after the Versailles Treaty |
Grünenheide | German Empire | Obernick | 1939 |
Zielonka | Poland | Oborniki | 1945 |
Zielonka | Poland | Poznań | 1992 |