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

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

A plaque installed underwater marks the fall of a royal family from an imagined parallel universe—part of a globe-spanning art project.

A monument to the 70s rock icon stands on the road into this small Scottish town.

A historic fortification critical to Anglo-Scottish conflicts now serves as a bed and breakfast.

In the Scottish Highlands, this 13th-century castle ruin is hidden at the end of a farm track.

An Anglo-Saxon cross inscribed with possibly the oldest written work of English literature.

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

The building where Mary, Queen of Scots was said to have bathed in white wine.

What happened to the three lighthouse keepers who vanished from this place remains a mystery over a century later.

A whale's jawbone and a malfunctioning harpoon welcome you to the village of Bragar and its lore.

This volcanic plug boasts the longest recorded history of any Scottish stronghold.

The mysterious megaliths have enchanted and intrigued visitors for thousands of years.

The elaborate clockwork contraptions in this Scottish gallery create small worlds of whimsy and horror.

A 18th century graveyard and its astonishing cortege of macabre iconography.

A local tree surgeon has created a whimsical walk full of carved tree stumps near Scotland's Loch Lomond.

A site of pagan worship which still attracts people looking for fairies.

The heads of two giant mythological water horses honor Scotland's horselord past.

This castle was established by the 4th Duke of Montrose and is connected to the Buchanan Clan.

A strange rock with a sinister reputation lurks within the crimson waters of this Scottish glen.

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

A 19th-century British industrialist built this Louis XIII–inspired chateau for his homesick French wife.