A solemn reminder of the infamous World War II war crime that massacred almost all the men in a small Greek town.

A collection of 11 million buttons illustrates the human toll of the Holocaust.

The park is home to the United States's only still-operating Dutch windmill.

A grand Gothic Revival basilica with stained glass depictions of Montreal's religious history has only one soul resting in its crypt.

This historic toy museum brings a little whimsy to a city not usually remembered for such things.

The world’s first museum dedicated to the history of childhood opened in Edinburgh in 1955.

This otherwise ordinary close on the Royal Mile constituted the end of the world for Edinburgh’s poorest residents.

These early tent-shaped grave coverings are unique to Appalachia.

Louisa May Alcott based “Little Women” on her experiences growing up in this house with her sisters.

This small 16th-century church in Athens is almost entirely surrounded by a modern building.

Mysterious library of an infamous financier and spiritual seeker.

Ireland's most remarkable collection of these curious cone-shaped houses is worth the buzz.

The ruined doorway is a portal to the building's turbulent and torturous past.

One of two lighted lanterns hung in the church belfry on the eve of the Revolutionary War to warn that the British were on their way.

The awe-inspiring ship from the golden era of cruising has an incomparable history and a reputation as one of the world’s most haunted places.

This architectural stunner is one of the few surviving Egyptian Revival theaters in the U.S.

The original vault that held the president's remains still stands, empty, not far from where he was finally buried.

Every hour the doors open to reenact the legend of the heroic mayor who saved his town by drinking a gallon of wine.

For just a few bucks, this Iowa funicular will let you feel like an 1800s fat cat.