Gontarze was formerly part of the German Empire. In the German Empire, the place was called Gontarze.
The place is now called Gontarze and belongs to Poland.
Historical place name | Country | Administration | Time |
---|---|---|---|
Gontarze | Russian Empire | Ostrolenka | 1914 |
Gontarze | Poland | Kolno | 1919 |
Gontarze | German Empire | Scharfenwiese | 1939 |
Gontarze | Poland | Kolno | 1945 |
Gontarze | Poland | Łomża | 1992 |