Catacombs turned marketplace.

The anatomical-pathological collection of a man who changed surgery.

Feast on Middle Eastern mezze from an Israeli expat duo.

The house where Charles Darwin's grandfather formed many of his influential ideas and inventions.

In an arboretum with hundreds of memorials to the fallen, this one might be the most poignant.

Seat of the Duke and Duchess of Devonshire for centuries.

The patches of trees pay tribute to Queen Elizabeth II.

This chain of artificial lakes was an ideal test ground for the aircraft that would carry the "bouncing bombs" used by the WWII "Dambusters" squad.

A face-like natural rock formation so well known, a pub was named in its honor.

6000-year-old site covered in more than 50 megaliths.

These unique stepping stones hug a river's edge to take hikers on a journey through a limestone gorge.

This 15th-century church was once described as the ugliest in England.

One of the U.K's earliest public water supplies is within the "plague village."

A magnificent winding road through a steep valley, with deep natural caverns at the bottom

The fountain marks the area where hundreds of accused witches were burned at the stake.

A rare and unique example of an 18th-century door latch calls this restaurant home.

This cannonball embedded in the side of an Edinburgh house once served a surprisingly pedestrian purpose.

The barrel-made lookout from Shackleton's final ship is tucked away in the crypt of one of London's oldest churches.

A memorial for public executions that dates back to the 14th century.

The ruins of a church destroyed by both the Great Fire of London and the Blitz, now turned into a peaceful garden.

A quiet memorial to those who died saving others in the heart of the City of London.

This may be the last of London's wooden pavements, which were once a common sight in the city.

A famous burial ground with a history both grim and literary.

This religious museum resides in a church crypt next to the founder's house.