Rosenthal was formerly part of the German Empire. In the German Empire, the place was called Rosental.
The place is now called Rożental and belongs to Poland.
| Historical place name | Country | Administration | Time |
|---|---|---|---|
| Rosenthal | German Empire | Graudenz | before the Versailles Treaty |
| Rożental | Poland | Grudziądz | after the Versailles Treaty |
| Rosental | German Empire | Graudenz | 1939 |
| Rożental | Poland | Wąbrzeźno | 1945 |
| Rożental | Poland | Toruń | 1992 |