The Mongol Invasion of Bamiyan (1221 CE): Genetic and Historical Perspectives on the Hazara People

A groundbreaking study challenges the long-held narrative that the Hazara people of Bamiyan, Afghanistan, are descended from Mongols, instead revealing their deep-rooted indigenous origins. Through a combination of historical documentation and modern genetic analysis—including whole-genome sequencing and Y-chromosome haplogroup studies—the research demonstrates that the Mongol invasion of 1221 CE was a destructive military campaign, not a founding population event. Genetic evidence shows that while Mongols contributed to the Hazara gene pool during this period, it represents an admixture layer rather than the foundation of their ancestry. Archaeological findings further confirm that Bamiyan’s destruction under Genghis Khan was part of a brutal siege, leaving no permanent Mongol settlement. The study debunks the politically motivated 'Mongol label' imposed on the Hazara, supported by haplogroup C3 and J2a1 data tracing back to Neolithic farmers of the region.

bilal, C. (2026). The Mongol Invasion of Bamiyan (1221 CE): Genetic and Historical Perspectives on the Hazara People. Zenodo. https://doi.org/10.5281/ZENODO.21864415