Mittenwald, Kol. was formerly part of the German Empire. In the German Empire, the place was called Mittenwald, Kol..
The place is now called Poręby and belongs to Poland.
| Historical place name | Country | Administration | Time |
|---|---|---|---|
| Paremba | German Empire | Militsch | 1937 |
| Poremben | German Empire | Militsch | 1937 |
| Mittenwald, Kol. | German Empire | Militsch | 1939 |
| Poręba | Under Polish administration | Milicz | 1945 |
| Poręby | Poland | Wrocław | 1992 |