Horni Grunt was formerly part of the German Empire. In the German Empire, the place was called Ober Grund.
The place is now called Horní Podluží and belongs to Czech Republic.
| Historical place name | Country | Administration | Time |
|---|---|---|---|
| Ober-Grund | Austro-Hungary | Warnsdorf | before the Treaty of Saint-Germain |
| Horní Grund | Austro-Hungary | Warnsdorf | before the Treaty of Saint-Germain |
| Horni Grunt | Czechoslovakia | Varnsdorf | after the Treaty of Saint-Germain |
| Ober-Grund | Czechoslovakia | Varnsdorf | after the Treaty of Saint-Germain |
| Ober Grund | German Empire | Warnsdorf | 1938 |
| Horní Podlůží | Czechoslovakia | Rumburk | 1945 |
| Horní Podluží | Czechoslovakia | Děčín | 1992 |
| Horní Podluží | Czech Republic | Děčín | 1993 |