Kulmikau was formerly part of the German Empire. In the German Empire, the place was called Kulmikau.
The place is now called Chełmek Wołowski and belongs to Poland.
| Historical place name | Country | Administration | Time |
|---|---|---|---|
| Kulmikau | German Empire | Wohlau | 1939 |
| Chełmek Wołowski | Under Polish administration | Wołów | 1945 |
| Chełmek Wołowski | Poland | Legnica | 1992 |