The world's oldest surviving music hall was also once a freakshow.

"Respectful to the dead, safe and sanitary to the living, dedicated to the Genius of Memory..."

This stately monument has been wearing a traffic cone hat for decades much to the delight of the locals.

France's most famous cemetery, with some of its most curious tombs.

Early Medieval stones sit on display at the beautiful Govan Old Church in Glasgow.

A 200-year-old collection of oddities and medical paraphernalia.

Largest lake in Great Britain measured by surface area.

Giant, friendly pelicans in Central London, the most unlikely of places.

This iconic Parisian bookstore doubles as the "Tumbleweed Hotel" for traveling writers.

A museum dedicated to the history of a terrifying secret police is now held in their former headquarters.

The most visited, and possibly most controversial, museum in Germany.

Museum dedicated to the terror regimes of Hungary.

Despite attempts by local police to discourage it, Beatles-inspired graffiti has been a means for artists to air grievances for decades.

Around 100,000 bodies are buried below the medieval headstones, many of which mark graves with multiple bodies stacked up to 12 deep.

Macabre astrological automaton clock dating to the late 1400s.

Looming communist pillar with a Czech twist.

A church of bones, decorated with 40,000 human skeletons.

Monument to a suicide protesting the Soviet invasion.

A mocking tribute to the past and modern leadership of Prague.

This Prague museum collects brutalist relics and memories from the country's former Soviet rule.

A 400-year-old mummified arm dangles from the ceiling of St. James the Greater, serving as a warning to thieves.