Scy-Chazelles was formerly part of the German Empire. In the German Empire, the place was called Sigach (Metz-Sigach).
The place is now called Scy-Chazelles and belongs to France.
| Historical place name | Country | Administration | Time |
|---|---|---|---|
| Scy | German Empire | Metz | before the Versailles Treaty |
| Sigach | German Empire | Metz | before the Versailles Treaty |
| Scy-Chazelles | France | Moselle | after the Versailles Treaty |
| Sigach | German Empire | Metz | 1940 |
| Sigach (Metz-Sigach) | German Empire | Metz (St.Kr.) | 1940 |
| Scy-Chazelles | France | Moselle | 1945 |
| Scy-Chazelles | France | Moselle | 1993 |