Gehaag was formerly part of the German Empire. In the German Empire, the place was called Gehaag.
The place is now called Háje (Cheb-Háje) and belongs to Czech Republic.
| Historical place name | Country | Administration | Time |
|---|---|---|---|
| Gehaag | Austro-Hungary | Eger | before the Treaty of Saint-Germain |
| Háje | Czechoslovakia | Cheb | after the Treaty of Saint-Germain |
| Gehaag | Czechoslovakia | Cheb | after the Treaty of Saint-Germain |
| Gehaag | German Empire | Eger | 1938 |
| Háje | Czechoslovakia | Cheb | 1945 |
| Háje (Cheb-Háje) | Czechoslovakia | Cheb | 1992 |
| Háje (Cheb-Háje) | Czech Republic | Cheb | 1993 |