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