Naprom was formerly part of the German Empire. In the German Empire, the place was called Groß Nappern.
The place is now called Naprom and belongs to Poland.
Historical place name | Country | Administration | Time |
---|---|---|---|
Groß Nappern | German Empire | Osterode i. Ostpr. | 1939 |
Naprom | Under Polish administration | Ostróda | 1945 |
Naprom | Poland | Olsztyn | 1992 |