Legend has it that Napoleon Bonaparte fell in love with this Gothic church.

Liechtenstein's royal family calls this medieval alpine castle home.

Flamboyant architecture from the turn of 20th century.

3,000 market stands in five former Zeppelin hangars.

An 800-year-old island castle in Guernsey's main harbor.

Time has been frozen at this station since the bombing in 1980—or so it was believed.

A medieval, mosaic-lined baptistry built by a heretical Christian sect.

Psychoanalyst Carl Jung reported a paranormal experience after visiting this mosaic-lined Roman baptistry.

Italian poet Dante Alighieri is entombed in this small mausoleum in Ravenna, and his hometown of Florence has never been too happy about it.

The only museum with its curator—and her pets—buried inside.

A copy of the famous statue can be found in this Florence piazza, along with one of the most breathtaking views of the city below.

Two stone columns flank the grand Venice square, but there were supposed to be three.

Over 100 towers were built in Bologna during the Middle Ages, but only 22 survive.

A sinister pyramid in the Frari contains the heart of the famous neoclassical sculptor.

The spot where the fascist dictator made some of his most famous speeches including declaring war on Britain and France.

The last moments of the ill-fated Pompeiians, frozen forever in plaster.

This community on a small Venetian island has taken to painting their houses in bright neon hues.

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

On the clock tower at St. Anne's Church in Cork, you never know which face is telling the truth.

Dublin's most modern, visually spectacular bridge is modeled after Ireland's national emblem.

This Irish museum in a historic 19th century market pays tribute to the glory of butter.

The house where the writer spent his formative years.

The oldest public library in Ireland.

The comedy and tragedy of Oscar Wilde is preserved in a Dublin park, captured in a sculpture of colorful stone.