Opolno-Zdrój * was formerly part of the German Empire. In the German Empire, the place was called Wald.
The place is now called Opolno-Zdrój * and belongs to Poland.
| Historical place name | Country | Administration | Time |
|---|---|---|---|
| Wald | German Empire | Zittau | 1939 |
| Opolno-Zdrój * | Under Polish administration | Zgorzelec | 1945 |
| Opolno-Zdrój * | Poland | Jelenia Góra | 1992 |