Kłosów was formerly part of the German Empire. In the German Empire, the place was called Klosdorf.
The place is now called Jaworów * and belongs to Poland.
| Historical place name | Country | Administration | Time |
|---|---|---|---|
| Klosdorf | German Empire | Ohlau | 1939 |
| Kłosów | Under Polish administration | Oława | 1945 |
| Jaworów * | Poland | Wrocław | 1992 |