Remaking the Wheel: Evolution of the Chariot

IN ancient graves on the steppes of Russia and Kazakhstan, archeologists have uncovered skulls and bones of sacrificed horses and, perhaps most significantly, traces of spoked wheels. These appear to be the wheels of chariots, the earliest direct evidence for the existence of the two-wheeled high-performance vehicles that transformed the technology of transport and warfare.

The discovery sheds new light on the contributions to world history by the vigorous pastoral people who lived in the broad northern grasslands, dismissed as barbarians by their southern neighbors. From these burial customs, archeologists surmise that this culture bore a remarkable resemblance to the people who a few hundred years later called themselves Aryans and would spread their power, religion and language, with everlasting consequence, into the region of present-day Afghanistan, Pakistan and northern India.

The discovery could also lead to some revision in the history of the wheel, the quintessential invention, and shake the confidence of scholars in their assumption that the chariot, like so many other cultural and mechanical innovations, had its origin among the more advanced urban societies of the ancient Middle East.

New analysis of material from the graves shows that these chariots were built more than 4,000 years ago, strengthening the case for their origin in the steppes rather than in the Middle East.

If the ages of the burial sites are correct, said Dr. David W. Anthony, who directed the dating research, chariots from the steppes were at least contemporary with and perhaps even earlier than the earliest Middle East chariots. The first hint of them in the Middle East is on clay seals, dated a century or two later. The seal impressions, from Anatolia, depict a light, two-wheel vehicle pulled by two animals, carrying a single figure brandishing an ax or hammer.

"Scholarly caution tells me the matter is not resolved," said Dr. Anthony, an anthropologist at Hartwick College in Oneonta, N.Y. "But my gut feeling is, there's a good chance the chariot was invented first in the north."

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