Gravenstein was formerly part of the German Empire. In the German Empire, the place was called Gravenstein.
The place is now called Gråsten and belongs to Denmark.
| Historical place name | Country | Administration | Time |
|---|---|---|---|
| Gravenstein | German Empire | Apenrade | before the Versailles Treaty |
| Graasten | Denmark | Aabenraa | after the Versailles Treaty |
| Gråsten | Denmark | Sønderjylland | 1993 |