The final resting place for the remains of 143 Habsburg royalty.

Mummified monks and the accidentally interred, in a 17th-century crypt.

The crypt of the imposing Stephensdom holds royal intestines and thousands of skeletons.

Statue of a decomposing prince that once held his heart in its hand.

A former plague hospital turned medical museum.

The walls and ceiling of this Polish church are decorated with thousands of skulls, with another 21,000 skeletons just below.

This impressive collection of skulls and bones was gathered by an ex-zookeeper who took advantage of a pig plague.

Bring out your dead (saints that have been festooned and bejeweled, so that we can parade them around the town)!

This lurid German fountain plots the sad course of marriage from dating to death.

The natural mummy of the less than chivalrous Knight Kahlbutz.

The shockingly unspoiled Peruvian tomb of the Lord of Sipan was once guarded by a footless warrior.

These giant mummies are set ominously into a Peruvian cliffside and topped with real human skulls.

A curious collection dedicated to human and animal anatomy and pathology.

These "anatomical machines" are only one of the many strange items in this Italian crypt.

Home to 10,000 medical specimens including the remains of Rudolf Virchow's extensive collection of pathological specimens.

The largest and most famous wax anatomical collection anywhere in the world.

An extraordinary collection of 18th century anatomical waxworks.

One of the best collections of wax anatomical models in the world.

An amazing collection of wax anatomical models and terratological models.

Medical history with an amazing, if frighting, collection of wax diseases on display.

A collection of collections, including an anatomy museum, the “Cabinet of Physics of Alessandro Volta, a museum of natural history, mineral collection, and much much more...

A unrivaled and rather horrifying collection of wax dermatological models.

Retirement home for giant obsolete machines.

An abandoned saucer-shaped monument in the Bulgarian mountains.