Pólko Kozłowskie was formerly part of the German Empire. In the German Empire, the place was called Koselmitte.
The place is now called Pólko and belongs to Poland.
Historical place name | Country | Administration | Time |
---|---|---|---|
Polko | German Empire | Neidenburg | 1938 |
Koselmitte | German Empire | Neidenburg | 1939 |
Pólko Kozłowskie | Under Polish administration | Nidzica | 1945 |
Pólko | Poland | Olsztyn | 1992 |