The grave of America's 11th president is not in some grand monument but instead it's hidden away on the grounds of the Tennessee Capital.

At 135 years old and counting, this historic print shop is heaven for poster nerds and music buffs.

There's something in the air as history repeats itself at this museum dedicated to the Swedish pop band.

This fine arts hall honors the mastermind behind our beloved creepy and kooky Addams Family.

Construction of this bridge was once described as an "act of violence" against a neighboring country.

Seven dragon statues—including one that breathes real fire—are scattered throughout the streets of Krakow.

Millions of years of erosion created the feature for which this rock formation is aptly named.

Monsters and miniatures are held in equal esteem at this wondrous museum.

Lyon, France is home to two remarkably preserved Roman theaters, one dating back to 15 BCE.

This statue pays tribute to the iconic musician in the place where he recorded his final studio album.

For 14 years, this former stray dog greeted every train passenger that arrived in Fort Collins.

Next to Salt Lake City's Assembly Hall stands a tribute to some unlikely heroes of early Mormon settlers.

This memorial commemorating fallen Swiss Guards of the French Revolution has been called the saddest stone in the world.

Browse through a century of this principality's first popular export.

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

Designed as a reminder of one of the darkest moments in Austrian history.

Baroque celebration of the end of the Great Plague of Vienna.

The birthplace of Karl Marx is now a museum dedicated to the communist revolutionary's life and work.

The last bastion of Roman presence north of the Alps looms over a German town.

The official motto of Luxembourg reminds passersby of the Luxembourgish commitment to their national identity and sovereignty.

An expansive complex of subterranean tunnels is all that remains of one of Europe's most formidable medieval fortresses.

Controversial tribute to the heavyweight champion boxer who grew up in Detroit.

The oldest continuously-operating tavern in Wisconsin used a clever loophole to serve alcohol during Prohibition.

Vikings and Evangelicals have both had a hand in this replica medieval church.