Paris Catacombs Wall

Source: ASA 100

Millions of people travel to Paris every year. It has some of the most recognizable landmarks and tourist attractions in the world. However, few of them make the time to visit the city of light’s dark corners: the catacombs. Housing some of the largest ossuaries in the world, if you ever find yourself in Paris, make sure to visit the City of the Dead resting right beneath your feet.

Paris Catacombs Entrance

A rather unassuming entrance…Source: Wikipedia

So what is it? An ossuary is a site used as a final resting place for skeletal remains. Sometimes these can be just a box or a room or, as is the case with Paris, an entire underground lair. Down in the catacombs, you will find the skulls and other bones from over six million people.

Paris Catacombs Three Skulls

Just three random skulls. About six million more where they came from. Source: Blogspot

Paris Catacombs Skulls

See? Told you.
Source: Den Writes

While it might sound like Paris was under the control of a killer cult for a couple centuries, the reasons behind the ossuary’s existence are quite practical. They ran out of room at cemeteries. Lack of space is a common problem for any city that sees rapid growth, which is exactly what happened to Paris in the 17th century.

Nowadays, population booms typically signify that it will be hard to find affordable housing or that traffic’s going to be a nightmare. Back then, it meant that proper burials were growing harder and harder to come by. At the same time, Parisians were beginning to realize that placing cemeteries everywhere wasn’t really a great way to go about promoting public health.

Paris Catacombs Well

What you could do when you’ve got a bunch of extra skulls and femurs. Source: Cheap Holiday

Before they were the catacombs, these 13th century tunnels were quarries for limestone. Over time, the resources were extracted and so the tunnels were simply abandoned. The solution to use them as ossuaries became pretty obvious. Beginning with the 18th century, the tunnels began functioning as underground cemeteries and, by the 19th century, they became a rather odd, but popular tourist attraction.

Paris Catacombs Heart

Source: WordPress

Nowadays, you can take a 45-minute tour of the catacombs. You will tour about 1.2 miles of it, which is not a lot considering that the underground cemetery takes up 4.2 square miles, but you will cover the good stuff (re: walls made completely out of human bones). You will also get to see the remains of many former prominent Parisians such as the painter Simon Vouet, the sculptor Francois Girardon and the writers Jean de la Fontaine and Francois Rabelais.

The catacombs cover much of Paris’s underground. If you’re ever wandering through the city and would like to know if there is a giant bone cemetery underneath your feet (which is a question most thoughtful people would like to know the answer to), look around for tall and, more importantly, heavy buildings. If you don’t see many, the answer is likely “yes”. One of the catacombs’ main drawbacks is structural integrity. Since they can reach depths of 65 feet and are located directly under Paris, in makes it pretty hard to place tall buildings above them because they can’t have a large foundation.

Radu Alexander
Radu Alexander
Radu is a freelance writer who specializes in historical, scientific and offbeat topics.
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