Russia's westernmost city - Baltiysk
Baltiysk (Pillau before 1946) became a city in the 18th century and the first settlements there were registered as early as the 13th century. Which is why you will find ancient fortifications of various historical eras.
The most famous is the star-shaped citadel of Pillau, which was founded by the Swedish king in 1626. A few years later, Sweden handed over this fortress to Prussia. It was