Bergland was formerly part of the German Empire. In the German Empire, the place was called Bergland.
The place is now called Krzywa Góra (Włocławek-Krzywa Góra) and belongs to Poland.
| Historical place name | Country | Administration | Time |
|---|---|---|---|
| Krzywa Gora | Russian Empire | Vloclavek | 1914 |
| Krzywa Góra | Poland | Włocławek | 1921 |
| Bergland | German Empire | Leslau | 1939 |
| Krzywa Góra | Poland | Włocławek | 1945 |
| Krzywa Góra (Włocławek-Krzywa Góra) | Poland | Włocławek | 1992 |