Wester-Gammelby was formerly part of the German Empire. In the German Empire, the place was called Wester-Gammelby.
The place is now called Vester Gammelby and belongs to Denmark.
| Historical place name | Country | Administration | Time |
|---|---|---|---|
| Wester-Gammelby | German Empire | Tondern | before the Versailles Treaty |
| Vester-Gammelby | Denmark | Tønder | after the Versailles Treaty |
| Vester Gammelby | Denmark | Sønderjylland | 1993 |