Jackowo Dolne was formerly part of the German Empire. In the German Empire, the place was called Jackowo Dolne.
The place is now called Jackowo Dolne and belongs to Poland.
Historical place name | Country | Administration | Time |
---|---|---|---|
Jackowo Dolne | Russian Empire | Pultusk | 1914 |
Jackowo Dolne | Poland | Pułtusk | 1919 |
Jackowo Dolne | German Empire | Ostenburg | 1939 |
Jackowo Dolne | Poland | Wyszków | 1945 |
Jackowo Dolne | Poland | Ostrołęka | 1992 |