Błędów was formerly part of the German Empire. In the German Empire, the place was called Blendow.
The place is now called Błędów (Dąbrowa Górnicza-Błędów) and belongs to Poland.
| Historical place name | Country | Administration | Time |
|---|---|---|---|
| Błędów | Russian Empire | Bendin | 1914 |
| Błędów | Poland | Olkusz | 1919 |
| Blendow | German Empire | Kattowitz | 1939 |
| Błędów | Poland | Będzin | 1945 |
| Błędów (Dąbrowa Górnicza-Błędów) | Poland | Katowice | 1992 |