Romania

Neo-Romanian style castle built in 1911 for Prince Gheorghe Grigore Cantacuzino, featuring a collection of heraldry and historical artifacts within its stone and brick walls.

Baroque-style church built in the 18th century, serving as the first Roman Catholic place of worship constructed in the city after the Protestant Reformation.

15th-century Orthodox monastery founded by Stephen the Great, serving as a significant cultural center and the final resting place of the Moldavian prince.

Moorish Revival synagogue built in the late 19th century, modeled after the Great Synagogue of Budapest and serving as a primary center for local Jewish life.

Neo-Renaissance castle built in the Carpathian Mountains for King Carol I, featuring elaborate wood carvings and an extensive collection of European art.

Star-shaped Vauban-style fortress built in the early 18th century, serving as a significant historical site for the unification of the Romanian principalities.

Massive administrative building constructed in the 1980s, serving as the seat of the Romanian Parliament and recognized as one of the world's largest office buildings.