Karwica was formerly part of the German Empire. In the German Empire, the place was called Kurwien.
The place is now called Karwica and belongs to Poland.
| Historical place name | Country | Administration | Time |
|---|---|---|---|
| Kurwien | German Empire | Johannisburg | 1939 |
| Karwica | Under Polish administration | Pisz | 1945 |
| Karwica | Poland | Suwałki | 1992 |