Tiny Snails Help Solve a Giant Mystery

Archaeologists may finally know the age and true identity of the “Rude Man,” also known as the Cerne Abbas Giant, one of dozens of geoglyphs etched into the British countryside.

By Keridwen Cornelius
Jul 9, 2021 9:30 PM
giant
Chalk figure of the Cerne Abbas Giant in Dorset, England. (DavidYoung/Shutterstock)

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In March 2020, archaeologists traveled to a hilltop in Dorset, England, to bag a giant. They sliced into his elbows and feet, then took bits of him back to their labs in bags and metal tubes.

No actual behemoth was harmed in the process, because the Cerne Abbas Giant is a geoglyph—a large artwork emblazoned into the landscape. The 180-foot-tall figure was created by scouring away grass to reveal the white chalk beneath, then packing the trenches with more chalk quarried nearby. Thanks largely to his 35-foot phallus, the giant has become a beloved fertility icon. According to folklore, couples who couple on his crotch will successfully conceive.

But this naked man has been clothed in mystery. Until this May, researchers debated whether he was an Iron Age fertility symbol, a Roman representation of Hercules, or a parody of 17th-century politician Oliver Cromwell.

Now, using a combination of laser beams and snails, scientists established that the giant was born between A.D. 700 and A.D. 1100 in the late Saxon or early medieval period. The results were totally unexpected because no other chalk figures date from that time, says environmental archaeologist Mike Allen. “We were all wrong … and that’s tremendously exciting.”

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