Olszewki was formerly part of the German Empire. In the German Empire, the place was called Kornau (Ostpr.).
The place is now called Olszewki and belongs to Poland.
Historical place name | Country | Administration | Time |
---|---|---|---|
Olschöwken | German Empire | Ortelsburg | 1938 |
Kornau (Ostpr.) | German Empire | Ortelsburg | 1939 |
Olszewki | Under Polish administration | Szczytno | 1945 |
Olszewki | Poland | Olsztyn | 1992 |