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