Religious perseverance and cultural coexistence manifest in an architectural gem that multiple wars couldn't topple.

This dazzling Art Nouveau mansion is now home to the Modern Art Gallery Subotica.

Housed in a 1912 architectural masterpiece, this outlet of the Golden Arches is a real beauty.

A military fort has guarded the surrounding area from this key position since the 13th century.

Statues of two of Srem's most well-known animals.

Ruins of an old water tower that look like a horror-film castle.

For many people the Hungarian Parliament building is a must-see stop on any visit to the capital but there is an equally stunning replica hidden in a basement.

This hidden courtyard in the Andorran capital hosts a unique contemporary sculpture park.

In one of the smallest countries in the world stands an original Salvador Dalí sculpture.

Celebrated example of Ottoman architecture that also served as a site for brutal massacres.

Holy Grotto of Montserrat Monastery holds one of Europe's mysterious black Madonnas.

Grab a slice of Catalonia’s famous flatbread in a space with ancient Roman roots.

This fountain was designed to honor the man who helped bring water to Barcelona.

Possibly the oldest church in Barcelona, this basilica has its pagan and Christian mythologies all mixed up.

These 2000 year old remains of a Roman aqueduct are hidden inside a hotel lobby.

One of Antoni Gaudí's most classic buildings is well-known for its "dragon-back" design.

A series of markers along one side of an Amsterdam canal memorialize the Jewish residents from the other side who died in the Holocaust.

From this scenic rockface, you can still see the paths Western pioneers followed.

Historical marker that is a mini replica of the original in New York.

The yawning maw of this pagan visage is said to bite off the hands of liars.

An ancient healing font dedicated to an 11th-century matriarch was moved to make way for progress.

A rich Serb hired foreign craftsmen to secretly build the castle of his dreams.

Louis Sullivan’s dark, swirling cast-iron designs envelop a popular department store in this Chicago landmark.

A haunting medieval cloister that once served as the friars’ burial ground.