Secret Doorway Discovered in London’s House of Commons

Historian Liz Hallam Smith shows off the a-door-able opening in the wall of Westminster Hall.
Historian Liz Hallam Smith shows off the a-door-able opening in the wall of Westminster Hall.
ITV News, YouTube

Earlier this week, England’s Parliament announced that a secret door had been discovered in the walls of Westminster Hall.

BBC News reports that the 360-year-old passageway, located in the cloister on Westminster Hall’s west side, opens into a small chamber that would have led right to Westminster Hall if the other entry hadn’t been sealed. There are still traces of that entryway inside the passage, though, which include the original hinges for two wooden doors that would’ve been just under 11.5 feet tall.

Liz Hallam Smith, a University of York historical consultant for Parliament, explained that she and her team had been sifting through 10,000 uncatalogued documents about the Palace of Westminster when they uncovered old plans for the doorway, which they then located in person.

“As we looked at the paneling closely, we realized there was a tiny brass keyhole that no one had really noticed before, believing it might just be an electricity cupboard,” Smith said in a statement.

After several attempts, the Parliamentary locksmith managed to design a key that unlocked the door, revealing the long-forgotten passageway. Dendrochronologists analyzed wood from the ceiling and determined that the trees had been cut down in 1659, which tracked with historical accounts of the construction having occurred between 1660 and 1661 for the coronation banquet of Charles II.

According to Parliament’s statement, the passageway was used for coronations, Speaker’s processions—in which the Sergeant at Arms escorts the Speaker of the House of Commons from his apartments in the palace to the Commons chamber—and shortcuts by members of Parliament.

It hasn’t been used for decades, but it’s not completely empty: There’s a light switch and a working light bulb that historians believe was installed during renovations after World War II, and there’s also some cheeky “graffiti” from about 100 years before then. Bricklayers who restored the room in the years after the fire of 1834 scrawled “This room was enclosed by Tom Porter who was very fond of Ould Ale” and “These masons were employed refacing the groines [sic] August 11th 1851 Real Democrats” on its walls.

“The mystery of the secret doorway is one we have enjoyed discovering,” Mark Collins, a Parliament estates historian who helped find the passage, said in the statement. “But the palace no doubt still has many more secrets to give up.”

[h/t BBC News]

Mental Floss's Three-Day Sale Includes Deals on Apple AirPods, Sony Wireless Headphones, and More

Apple
Apple

During this weekend's three-day sale on the Mental Floss Shop, you'll find deep discounts on products like AirPods, Martha Stewart’s bestselling pressure cooker, and more. Check out the best deals below.

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Apple

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Sony

For the listener who likes a traditional over-the-ear headphone, this set by Sony will give you all the same hands-free calling, extended battery power, and Bluetooth connectivity as their tiny earbud counterparts. They have a swivel folding design to make stashing them easy, a built-in microphone for voice commands and calls, and quality 1.18-inch dome drivers for dynamic sound quality.

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Sony

This Sony headphone model stands out for its extra bass and the 30 hours of battery life you get with each charge. And in between your favorite tracks, you can take hands-free calls and go seamlessly back into the music.

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Martha Stewart

If you’re thinking of taking the plunge and buying a new pressure cooker, this 8-quart model from Martha Stewart comes with 14 presets, a wire rack, a spoon, and a rice measuring cup to make delicious dinners using just one appliance.

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Jashen

If you're obsessive about cleanliness, it's time to lose the vacuum cord and opt for this untethered model from JASHEN. Touting a 4.3-star rating from Amazon, the JASHEN cordless vacuum features a brushless motor with strong suction, noise optimization, and a convenient wall mount for charging and storage.

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Evachill

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Gourmia

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Townew

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FenSens

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Noerden

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Prices subject to change.

This article contains affiliate links to products selected by our editors. Mental Floss may receive a commission for purchases made through these links. If you haven't received your voucher or have a question about your order, contact the Mental Floss shop here.

Amazing Interactive Map Shows You Which Dinosaurs Roamed Your Neighborhood Millions of Years Ago

Is this midtown Manhattan?
Is this midtown Manhattan?
Orla/iStock via Getty Images

While most of us know that all sorts of prehistoric creatures once inhabited Earth, you might not realize which ones used to wander around your particular city.

Thanks to this interactive map, you can easily find out. Type in your city name, and you’ll see it plotted on the globe, along with a list of species whose fossils have been discovered nearby. If you click on the name of a species, a new webpage will open with details, images, and a map that shows where else that species lived.

Omaha, Nebraska, for example, was once home to the pteranodon, the trinacromerum, and the mosasaurus. Those last two are both marine reptiles, meaning that Nebraska used to be underwater—which the globe will show you, too.

A screenshot of Nebraska from Ian Webster's interactive globe.Dinosaurpictures.org

In addition to searching by city, you can also see what Earth looked like during a specific time period by choosing an option from the dropdown menu at the top. Choices range from 750 million years ago—the Cryogenian period, when glaciers abounded—to 0 million years ago, which is Earth as we know it today. Using a different dropdown menu on the right, you can view Earth during its many notable “firsts,” including “first land plants,” “first dinosaurs,” “first primates,” and more.

As CNN reports, the map was created by California-based paleontologist Ian Webster, who added to an existing model that mapped plate tectonics and used additional data from GPlates, another piece of plate tectonics software.

“It is meant to spark fascination and hopefully respect for the scientists that work every day to better understand our world and its past,” Webster told CNN. “It also contains fun surprises. For example: how the U.S. used to be split by a shallow sea, the Appalachians used to be very tall mountains comparable to the Himalayas, and that Florida used to be submerged.”

You can find other fun surprises by exploring the map yourself here. For the best experience, you'll want to access the site from a desktop computer or tablet versus a smartphone.

[h/t CNN]