Once the largest unsupported dome in the world, beating out the Pantheon and St Peters in Rome.

A thousand year old oak tree survives in Liverpool.

17th century puritan church with connections to the Salem Witch Trials.

This home of a taxidermy hoarder is among the grandest and most singular of historic English estates.

After mysteriously refusing to surrender at the end of World War II this sunken submarine was only salvaged in a search for Nazi gold.

The National Railway Museum in York is the largest railway museum in the world, attracting almost 1 million visitors per year.

The rotting skeleton of a shoreside fun fair that was destroyed by fire and storms still haunts the Brighton ocean view.

This enchanting Victorian estate was home to the world's first hydroelectric power generator.

Huge winged monument in the United Kingdom.

Gutted during the Liverpool Blitz, this architectural husk has been left destroyed in honor of the dead.

Twice a day this ancient path disappears with the tides, leaving the Holy Island of Lindisfarne out to sea.

Part museum, part piece of Arthurian-inspired history, this stately hall attracts King Arthur fans from miles away.

A six-ton wedding present for the King of the Scots.

Recently restored menagerie of Victorian-era beasts.

This bridge is the first to be made entirely from iron, but designed like it was still made of wood.

A medieval replica of King Arthur's legendary table, the Round Table hanging in Winchester Castle was decorated by Henry VIII.

A former fisherman's hut deemed too small for habitation is now a delightful tourist draw.

Semi-precious Blue John stones have been mined in this cavern system for centuries.

The watery entrance for condemned prisoners heading to the Tower of London is still visible along the Thames.

Asthmatic Charles Hyett's son built a fantastical garden for his father to convalesce in, alas it was too late.

The taxidermied remains of a once-great parrot.

Decrepit Victorian public lift is a white-knuckle ride.

Six ravens are kept captive (but well-fed) at the Tower of London to prevent the fall of the Crown.

A hundred copies of Antony Gormley's naked body stare out across the water.