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