Bargen, Klein was formerly part of the German Empire. In the German Empire, the place was called Bargen, Klein.
The place is now called Barkówko and belongs to Poland.
| Historical place name | Country | Administration | Time |
|---|---|---|---|
| Bargen, Klein | German Empire | Militsch | 1939 |
| Barkówko | Under Polish administration | Milicz | 1945 |
| Barkówko | Poland | Wrocław | 1992 |