Prappelˈn was formerly part of the German Empire. In the German Empire, the place was called Prappeln.
The place is now called Kaliningrad * and belongs to Russian Federation.
| Historical place name | Country | Administration | Time |
|---|---|---|---|
| Prappeln | German Empire | Königsberg (Pr.) (St.Kr.) | 1939 |
| Prappelˈn | Under Soviet administration | Kaliningrad | 1945 |
| Kaliningrad * | Russian Federation | Kaliningrad g. | 1992 |