A giant cement churn carries the legacy of American resilience, unity, and greed.

One of the few surviving examples of the first lock and dam system built on the Ohio River.

Flowers have mysteriously appeared on her effigy every day for the last 150 years.

This 5,000-year-old tomb once had its own hinged door.

Reputedly based on the tomb of Jesus Christ, this crypt is the oldest surviving structure of any cathedral in England.

Nestled among the living residents is the final resting place of an apothecary plague victim.

One of the world's smallest prisons boasts just two small cells.

A miniature village lies nearly forgotten in the forest by the side of a major highway.

Historical figures from New York City's Catholic community reside in Midtown.

A unique home built by Andrew Jackson Caldwell that also served as a military hospital.

This lonely memorial marks the supposedly haunted site of a brutal 19th-century murder.

This Art Deco service station has been providing tune-ups and turning heads for close to a century.

At the top of a local ski mountain is a hidden cemetery containing the graves of just two soldiers.

In the main dining room, a nine-ton boulder caps the fireplace designed by local architect Earl Young.

The plunge pool is a surviving relic of a rowdy royal residence.

Florence’s mother built a stairway down to her daughter’s coffin so she could comfort her during storms.

Legend says this mysterious stone head belongs to a woman who was petrified by an alchemist.

The elegant manor house where Kaiser Wilhelm II lived in exile after World War I.

Originally a cemetery, this city park remains speckled with a handful of scattered gravestones.

This lone tower casts an outstretched shadow over the site of a once-wealthy Knights Templar preceptory.

The 18th-century church's stained-glass windows tell the story of the Haudenosaunee people.

The English graveyard of Mineral del Monte, a magical little piece of Cornwall in Mexico.

The debris forms a solemn memorial to those who died in a 1963 accident.

A quiet country churchyard holds a monument to the last known sin-eater in England.