Harthe was formerly part of the German Empire. In the German Empire, the place was called Harthe.
The place is now called Karczyn and belongs to Poland.
Historical place name | Country | Administration | Time |
---|---|---|---|
Harthe | German Empire | Züllichau-Schwiebus | 1939 |
Karczyn | Under Polish administration | Świebodzin | 1945 |
Karczyn | Poland | Zielona Góra | 1992 |