NN (Janischau) was formerly part of the German Empire. In the German Empire, the place was called Janischau.
The place is now called NN and belongs to Poland.
Historical place name | Country | Administration | Time |
---|---|---|---|
NN (Janischau) | German Empire | Marienwerder | before the Versailles Treaty |
NN | Poland | Gniew | after the Versailles Treaty |
Janischau | German Empire | Dirschau | 1939 |
NN | Poland | Tczew | 1945 |
NN | Poland | Gdańsk | 1992 |