The castle still holds traces of the abandoned Roman fort it was built atop.

100 year tradition of fist fights, marked by marble footsteps.

Remains of the artificial harbours invented for the Allied invasion of Normandy can still be seen at sea.

This enormous "cloth of the conquest" depicts the Norman invasion of England in mind-blowing detail.

Remnants of the 16th-century defensive wall still stand unassumingly within Edinburgh.

Makers and sellers of the original and finest York Ghosts.

This tiny town features a tiny town that acts as a 3D snapshot of the town during the 1950's.

A historic, reportedly haunted pub that provided inspiration for several famous adventure novels.

Banksy's image of a naked man dangling from the window of a sex health clinic.

Historic fortifications form the boundary of Vatican City, but it’s not entirely surrounded by walls.

Breathtaking and huge 430 year old maps of Italy.

The Tudor-style cottage in the middle of the square is not quite what it seems.

A flourishing garden with pigs, donkeys, goats, rabbits, guinea pigs, chickens, ducks, and sheep.

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

Legend has it that seven Anglo-Saxon kings were coronated on this stone, located in the appropriately-named town of Kingston.

A domino effect created with Britain’s iconic telephone boxes.

Twisted buildings adorn the banks of the Rhine river.

London's creepiest cemetery was once the site of dueling magicians and mobs of stake-carrying vampire hunters.

On the Spree bank, discover one of the last reminders of a symbolic wall that divided, and was torn down by the people.

This stately monument has been wearing a traffic cone hat for decades much to the delight of the locals.

This home designed for chocolate magnate Antoni Amatller is an exquisite treasure-box of Catalan Modernism.

The 2,000-year-old Roman columns are hidden within Barcelona's Gothic Quarter.

Mountain where Jesus was first tempted by the Devil.

Tucked in the back of a flower shop, its collection details the fascinating history of the Netherlands's iconic symbol.