Jesus' footprints and the first catacombs in the world.

2300-year-old Roman road connecting the empire.

The crypts of Capuchin friars decorated with the bones of over 4,000 friars, including an entire "crypt of pelvises."

A fearsome dragon clings to a corner of Munich's city hall.

Go surfing on this urban wave, "hacked" by local surfers.

King Ludwig I's collection of beautiful women.

The location of this historic castle was inspired by a donkey.

A castle in the Scottish Highlands has been continuously inhabited since the 1300s.

This tin chapel was built by POW's during World War II and is painted to look like something much more grand.

The oldest library in Scotland was built from the remains of a church to hold a churchman's library.

Near the former site of numerous witch burnings, this lavish Edinburgh mainstay pays homage to Scotland's brutal history.

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

The discovery of this Neolithic settlement, which contained a Stone Age "cathedral," threw archaeologists for a loop.

The heart of a Scottish legend had a centuries-long journey before reaching its final resting place.

Overlooked by many, the two famous Scottish warriors guard the main gate of Edinburgh Castle.

Thanks to both terrific preservation and historic vandalism this ancient site is known as the "Heart of Neolithic Orkney."

Glasgow’s piece of the patron saint of love.

This Scottish manor house is a lush relic from the life of a literary great.

The final resting place of soldiers' loyal canine companions.

Possibly the oldest of Britain's ancient henges is also one of its most stark.

Largest lake in Great Britain measured by surface area.

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

The true age of this ancient stone circle is unknown, but its stunning vista isn't in question.

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