The remains of a small medieval chapel mark the legendary birthplace of the patron saint of Wales.

Used as an example in one of the first dictionary entries for "museum" in 1706.

This Norman castle was once the site of a Victorian-era prison, and now exists as a luxury hotel.

Deep in the countryside lie the remains of one of the grandest Roman dwellings in Britain.

Ancient human remains unearthed around the iconic monument.

You can crawl inside this atmospheric 5,000-year-old tomb.

An authentic, seaworthy replica of the ship that sailed to Newfoundland in 1497.

A harem-inspired Moorish fantasy design in a Victorian-era Welsh castle.

A woodland close to England's "most haunted village" has been the site of many unexplained events and deaths.

A collection of retro plastic goods made with "the material of a thousand uses."

England's steepest street has such a drastic incline that locals tie their parked cars to lampposts when it gets icy.

A well-studied colony of endangered bats roosts in this abandoned Victorian Gothic mansion.

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

This Roman amphitheater is said to be King Arthur's legendary Round Table.

A 600-year-old mini shrine guarded by a sword-wielding knight hides in a crumbling cliff face.

The world's largest collection of witchcraft regalia.

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

There's a labyrinth of manmade tunnels stretching for over an acre beneath Bristol.

Three bridges straddle a stream, one stacked upon the other.

A hermit's tiny cell built into the cliffside that saved him in South Pembrokeshire.

This witch statue remembers a time in England's history when fear trumped truth.

This eclectic antique shop is home to the taxidermy remains of a celebrity lion named Simba.

A memorial to the British politician who spearheaded the National Health Service.

An amazing collection of curiosities hidden in a small Welsh village.