The Bronze Age of Eurasia (c. 3,000-1,000 years BC) was a period of major cultural changes accompanying the transition from hunting-gathering and farming into early urban civilization. It remains debated how these...
moreThe Bronze Age of Eurasia (c. 3,000-1,000 years BC) was a period of major cultural changes accompanying the transition from hunting-gathering and farming into early urban civilization. It remains debated how these transitions shaped the distribution of the human populations. To investigate this we used new methodological improvements to sequence low coverage genomes from 101 ancient humans from across Eurasia, covering the entire Bronze Age including the late Neolithic and the Iron Age. We show that around 3,000 BC, Europe and Central Asia receive a major genetic input from the Pontic-Caspian Steppe through people related to the Yamnaya culture, resulting in the formation of the Corded Ware Culture in Europe and the Afanasievo Culture in Central Asia. A thousand years later, migrations from Europe into Central Asia, gives rise to the Sintashta and Andronovo Cultures. During later Bronze Age, the European-derived populations in Asia are gradually replaced by multi-ethnic cultures.
