Garche (Thionville-Garche) was formerly part of the German Empire. In the German Empire, the place was called Garsch.
The place is now called Garche (Thionville-Garche) and belongs to France.
| Historical place name | Country | Administration | Time |
|---|---|---|---|
| Garsch | German Empire | Diedenhofen | before the Versailles Treaty |
| Garche | France | Moselle | after the Versailles Treaty |
| Garsch | German Empire | Diedenhofen | 1940 |
| Garche | France | Moselle | 1945 |
| Garche (Thionville-Garche) | France | Moselle | 1993 |