A downtown park built on top of unclaimed graves.

The oldest cemetery in New Orleans, resting peacefully for over 200 years now.

This haunted hotel built on natural springs once served as a hospital for a quack doctor promising a cure for cancer.

The ruins of a 19th century shelter run by the Independent Order of Odd Fellows.

The hotel where Martin Luther King Jr. was shot is now a museum dedicated to his work.

An engraved boulder marks the spot where Patsy Cline's life ended in a plane crash.

The only structure left with direct ties to the Salem witchcraft trials of 1692.

Memorial of the Salem witchcraft hysteria in the town of Danvers, where it all began.

The macabre graffiti spectacle in a quarry in a Massachusetts forest reservation.

Massachusetts memorial to murder victim Elizabeth Short near the spot where she was born.

This cemetery served as the only official burial grounds in Cambridge for nearly 200 years.

The final resting place of New England's last "vampire."

How did the right arm of a 13th-century English bishop wind up in a Connecticut church?

Final resting place of a New Haven urban legend.

Connecticut grave of the woman responsible for the Winchester Mystery House in California.

Beautiful hillside Vermont cemetery with amazing funerary art.

Oldest existing church in New York and the inspiration for Washington Irving's "The Legend of Sleepy Hollow."

The railroad tunnel nicknamed the "Bloody Pit" for taking the lives of hundreds during its construction.

The Vermont grave of a 4,000-year-old mummy prince.

House of vintage taxidermy and Steampunk sculptures in a quiet Pittsburgh neighborhood.

An abandoned cemetery lies in ruins as the surrounding forest swallows it whole.

The site where Poe "in great distress, and ... in need of immediate assistance" likely died.

Beyond the usual stories that attend old prisons, this one has deep bloody undercurrents.

A macabre farm reserved part of its 222-acres for dead bodies, all in the name of science.