English parliaments were once convened by this ancient oak tree in the heart of Sherwood Forest.

Also known as "Robin Hood's tree," this tree became a famed location along Hadrian's Wall before it was cut down in an act of vandalism.

Legend says this demonic carving inside a medieval cathedral was one of Satan's minions.

The Birthplace of the Englishman who founded the A.C. Milan football club.

A curious urban windmill once owned by a renowned British mathematical physicist.

A network of bells in the pubs and restaurants around Westminster alerts politicians when it's time to cast their votes.

The Midwestern United States' tribute to Michelangelo is a foam statue sprayed with gaudy gold paint.

These barriers stand as stark reminders of Northern Ireland's troubled past.

In the ruins of Glastonbury Abbey lies the alleged resting place of the legendary king.

Iceland's tribute to its thankless civil servants.

This abandoned lock-up was saved because of its connection to a local football team.

The patch of land below the memorial was gifted by the British to the United States.