A photograph taken in 1939 of a street in Plock, Poland.
Old images of the town of Płońsk (Plonsk) in the Mazowieckie province of Poland.
A photograph of the central market square area of Plonsk, Poland, c.1971.
Another photograph of plac 15 Sierpnia in Plonsk, Poland, c.1971.
Related: Information on and archive images of the nearby town of Ciechanów.