Jesionka was formerly part of the German Empire. In the German Empire, the place was called Jeschonka.
The place is now called Jesionka and belongs to Poland.
Historical place name | Country | Administration | Time |
---|---|---|---|
Jesionka | Russian Empire | Plonsk | 1914 |
Jesionka | Poland | Płońsk | 1919 |
Jeschonka | German Empire | Plöhnen | 1939 |
Jesionka | Poland | Płońsk | 1945 |
Jesionka | Poland | Ciechanów | 1992 |