Schönrohr was formerly part of the German Empire. In the German Empire, the place was called Schönrohr.
The place is now called Trzcinisko and belongs to Poland.
| Historical place name | Country | Administration | Time |
|---|---|---|---|
| Schönrohr | German Empire | Danziger Niederung | before the Versailles Treaty |
| Schönrohr | Free City of Danzig | Danziger Niederung | after the Versailles Treaty |
| Schönrohr | German Empire | Danzig | 1939 |
| Trzcinisko | Poland | Pruszcz Gdański | 1945 |
| Trzcinisko | Poland | Gdańsk | 1992 |