Led Zeppelin wrote some of their most iconic songs at this little 18th-century Welsh cottage.

One of the few surviving street funiculars in the world.

Recently restored menagerie of Victorian-era beasts.

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

A Neolithic burial tomb connected with a colorful array of legends.

A tiny village in Wales claims the name of a noble medieval hound slain for a crime he didn't commit.

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

This ancient abbey now lies in majestic ruin behind a caravan park.

These precariously placed ruins harken back to a 13th-century castle.

This 1776 beacon on the coast of Wales is said to have a ghost called Raymond, the last lighthouse keeper.

This ancient castle has been abandoned since the Edwardian conquest of Wales.

A hidden tunnel leads to an abandoned slate quarry that's now a secret swimming spot guarded by cliffs.

This rocky outcrop served as a quarry for some of the bluestones that sit at the center of Stonehenge.

A museum dedicated to Wales’ favorite—and strangest-looking—watercraft.

According to legend, this bell once belonged to a kingdom now lost beneath the waves.

A grand mansion in rural mid-Wales gifted to the Welsh people by two sisters.

The remains of a 13th-century stronghold built by the Welsh prince known as Llywelyn the Last.

This tower is all that remains of a once-famed chapel.

A holy well believed to have healing powers.

A turn-of-the-century prophecy comes true when a mischievous wooden Devil watches the neighboring church burn to the ground

Legends say that this small island was the final resting place of the Welsh saint of lovers.

Climbing to the top of the cathedral's bell tower offers sweeping views of these medieval ruins.

A Romanian church built from one single oak.

A muddy alien landscape that is home to rare species of exotic plants.