Sulkowo Borowe was formerly part of the German Empire. In the German Empire, the place was called Sulkowo Borowe.
The place is now called Sułkowo Borowe and belongs to Poland.
Historical place name | Country | Administration | Time |
---|---|---|---|
Sulkowo Borowe | Russian Empire | Mlava | 1914 |
Sułkowo Borowe | Poland | Mława | 1919 |
Sulkowo Borowe | German Empire | Mielau | 1939 |
Sułkowo Borowe | Poland | Ciechanów | 1945 |
Sułkowo Borowe | Poland | Ciechanów | 1992 |