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