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