Go Inside The Most Horrific Medieval Torture Devices, From The Judas Cradle To The Breaking Wheel

Published September 8, 2024
Updated November 4, 2024

The Torturous History Of The Thumbscrew

Thumbscrew Medieval Torture Device

Anagoria/Wikimedia CommonsA thumbscrew from the 17th century. Though this medieval torture device seemingly emerged during the late Middle Ages, it was used for centuries afterward.

Emerging near the tail end of the Middle Ages, the thumbscrew was a medieval torture device used to obtain confessions from victims.

Like the rack, the thumbscrew was rather simple. It was usually made of two parallel metal sheets connected by a screw — and held together by upright metal rods. The victims’ thumbs would be placed between the sheets, and the screw would be slowly tightened, gradually crushing the fingers.

Also called the thumbkin or the thumbikin, the thumbscrew was preferred by interrogators over other torture methods. As Medieval Chronicles reports, it could cause great pain for the victims, but didn’t cause them to die. Thus, it was an effective way of pulling a confession out of someone.

Thumbscrew Torture

Science History Images/Alamy Stock PhotoA depiction of someone being tortured by a thumbscrew.

In the Middle Ages, the thumbscrew was often used against people accused of being heretics or blasphemers. As their fingers were crushed one by one, most would naturally confess to anything to escape the pain.

This medieval torture device, however, endured long after the Middle Ages. It was used to elicit confessions from alleged witches in the 16th century, and used on Italian artist Artemisia Gentileschi in the 17th century after she accused her tutor of rape. Even while being tortured with the thumbscrew, however, Gentileschi cried: “It is true, it is true, it is true, it is true.”

But even though the thumbscrew was incredibly excruciating for victims, it was nothing compared to the Spanish Donkey.

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All That's Interesting
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Established in 2010, All That's Interesting brings together a dedicated staff of digital publishing veterans and subject-level experts in history, true crime, and science. From the lesser-known byways of human history to the uncharted corners of the world, we seek out stories that bring our past, present, and future to life. Privately-owned since its founding, All That's Interesting maintains a commitment to unbiased reporting while taking great care in fact-checking and research to ensure that we meet the highest standards of accuracy.
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Maggie Donahue
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Maggie Donahue is an assistant editor at All That's Interesting. She has a Master's degree in journalism from Columbia University and a Bachelor's degree in creative writing and film studies from Johns Hopkins University. Before landing at ATI, she covered arts and culture at The A.V. Club and Colorado Public Radio and also wrote for Longreads. She is interested in stories about scientific discoveries, pop culture, the weird corners of history, unexplained phenomena, nature, and the outdoors.