The highest peak in Wales is said to be the final resting place of a giant killed by King Arthur.

The stately remains of Llywelyn the Great's mighty fortress.

This Welsh village gave itself a ridiculous name in a publicity stunt a century ahead of its time.

This neolithic stone grave has been altered and restored so often its now more neo than lithic.

Rare collection of medieval books under lock and key.

The largest known medieval map of the world.

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

The longest and tallest aqueduct in Britain can actually be sailed across.

At just 25 inches at its narrowest point, it's one of the tightest streets in the world.

An allegorical statue of a giant pregnant woman representing justice and truth.

How did this lovely seaside English village come by such an unusual name?

This historic Benedictine monastery brews a booze so toxic that it has often been blamed almost singularly for Scottish hooliganism.

The gravestone of a delicate singer-songwriter bears a fittingly introspective epitaph.

The seaside ruins of an ancient salt production facility.

This tall stone wall with no door and ill-matched windows was built centuries ago, and used as a shelter for domesticated pigeons.

A quiet country churchyard holds a monument to the last known sin-eater in England.

A prison with a more than 200-year history.

This 15th century pub is one of only two pubs in England situated on consecrated ground.

A 13th-century fortified manor house that was once sieged during the English Civil War.

The oldest of the three remaining bridges in England with buildings on top of them.

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

This whimsical, unique clock has been entertaining shoppers for well over 20 years.

Old Tudor home moved on thick iron rails to a new spot.

J.R.R Tolkien, C.S. Lewis, and other "Inklings" met at the Oxford pub to discuss the now legendary fantasy stories they were writing.