Grünbach was formerly part of the German Empire. In the German Empire, the place was called Grünbach.
The place is now called Wiekowice and belongs to Poland.
| Historical place name | Country | Administration | Time |
|---|---|---|---|
| Weckelwitz | German Empire | Glogau | 1937 |
| Grünbach | German Empire | Glogau | 1939 |
| Wiekowice | Under Polish administration | Głogów | 1945 |
| Wiekowice | Poland | Legnica | 1992 |