Olszów Górny (Bielsko-Biała-Olsz. G.) was formerly part of the German Empire. In the German Empire, the place was called Ober Ohlisch.
The place is now called Olszów Górny (Bielsko-Biała-Olsz. G.) and belongs to Poland.
| Historical place name | Country | Administration | Time |
|---|---|---|---|
| Ober Ohlisch | Austro-Hungary | Bielitz/Bielsko | before the Treaty of Saint-Germain |
| Olszówka Górna | Austro-Hungary | Bielitz/Bielsko | before the Treaty of Saint-Germain |
| Olszów Górny | Poland | Bielsko | after the Treaty of Saint-Germain |
| Ober Ohlisch | German Empire | Bielitz | 1939 |
| Olszów Górny | Poland | Bielsko-Biała | 1945 |
| Olszów Górny (Bielsko-Biała-Olsz. G.) | Poland | Bielsko | 1992 |