Jaszczerek was formerly part of the German Empire. In the German Empire, the place was called Hintereschenbruch.
The place is now called Jaszczerek and belongs to Poland.
Historical place name | Country | Administration | Time |
---|---|---|---|
Jascherrek | German Empire | Schwetz | before the Versailles Treaty |
Jaszczerek | Poland | Świecie | after the Versailles Treaty |
Hintereschenbruch | German Empire | Schwetz (Weichsel) | 1939 |
Jaszczerek | Poland | Starogard Gdański | 1945 |
Jaszczerek | Poland | Gdańsk | 1992 |