St Bernard de Clairvaux Episcopal Church, better known as one of the oldest European buildings in the Western Hemisphere.

You'll need cowboy boots to trek to this old-fashioned saloon nestled in a giant natural cave.

Visitors come from all over to bring gifts and tokens to the grave of Alice, who is thought to have died of a broken heart.

Legend has it the mill owner's daughter, Mary Musgrove, helped a Patriot soldier hide behind these falls.

The uniquely-designed winter home and sculpture studio of Anna and Archer Huntington.

A historic blockhouse and trading post give a glimpse into the early colonial history of South Carolina.

A replica of where the Last Supper was held.

The only working large-scale tea plantation in the United States.

This recently rediscovered Civil War-era submarine was the first to ever sink an enemy ship.

The body of an unidentified woman, visible through a glass coffin, was discovered by accident.

This ghost town houses the remains of Alabama's old state capital.

Once one of the largest producers of pig iron in the world.

These ruins are all that's left of the former Alabama State Capitol.

Orr Park's dead trees have been carved into a menagerie of whimsical visages.

148 feet long and in the middle of a verdant forest.

The remains of an idyllic small town built for the film 'Big Fish' still stand around a rundown main street.

The oldest living tree in Manhattan comes shrouded in sinister legend.

Just your average Marie Antoinette–themed speakeasy in an abandoned 19th-century subway tunnel.

The only home that Alexander Hamilton ever owned has a history almost as troubled as his own.

Mysterious 500-year-old tapestries depict a unicorn hunt.

Under a glass sidewalk lie the remains of some of Manhattan's oldest buildings.

One of America's first spies started out as a teacher in this little red one-room schoolhouse.

Holding multiple historical boats and an entire 19th century village, this New England attraction is the largest maritime museum in the world.

Home to a vast and influential collection of Shakespeareana.