Archaeologists have concluded that a series of engravings discovered on a cave wall in France were made by Neanderthals using their fingers, some 57,000 years ago. They could be the oldest such marks yet found and further evidence that Neanderthals’ behavior and activities were far more complex and diverse than previously believed, according to a new paper published in the journal PLoS ONE.
As Kiona Smith previously reported for Ars, evidence that Neanderthals could think symbolically, create art, and plan a project has been piling up for the last several years. For instance, about 50,000 years ago, Neanderthals in France spun plant fibers into thread. In Central Italy, between 40,000 and 55,000 years ago, Neanderthals used birch tar to hold their hafted stone tools in place, which required a lot of planning and complex preparation. In 2016, we reported on archaeologists’ announcement that a Neanderthal group wrested hundreds of stalagmites from the floor of a cave inside Bruniquel Cave in Southern France to build elaborate circular structures, their work illuminated only by firelight.
Archaeologists have also found several pieces of bone and rock from the Middle Paleolithic—the time when Neanderthals had most of Europe to themselves—carved with geometric patterns like cross-hatches, zigzags, parallel lines, and circles. That might mean that the ability to use symbols didn’t originate with modern humans.
For instance, in 2018, archaeologists claimed that uneven lines observed in the soft, chalky outer layer of a small, thin flint flake were a deliberate marking. It was found in Kiik-Koba Cave, which overlooks the Zuya River in the Crimean Mountains. The engraved flake came from a layer between 35,486 and 37,026 years old. Archaeologists found the skeleton of a Neanderthal infant in the same layer, leaving no doubt about who lived at Kiik-Koba when the stone tools were made and used.
In 2021, archaeologists announced they’d found a geometric design akin to “offset chevrons” carved into the second phalanx, or toe bone, of a giant deer in a cave now called Einhornhohle in the Harz Mountains of Northern Germany. The carver was almost certainly a Neanderthal, based on the bone’s radiocarbon-dated age, because no one but Neanderthals lived in Europe until around 45,000 years ago.
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