Brzegi was formerly part of the German Empire. In the German Empire, the place was called Schlackenufer.
The place is now called Garncarze and belongs to Poland.
| Historical place name | Country | Administration | Time |
|---|---|---|---|
| Brzegi | German Empire | Guttentag | 1936 |
| Garczarze | German Empire | Guttentag | 1936 |
| Schlackenufer | German Empire | Guttentag | 1939 |
| Brzegi | Under Polish administration | Lubliniec | 1945 |
| Garncarze | Under Polish administration | Lubliniec | 1945 |
| Garncarze | Poland | Częstochowa | 1992 |