Chamoli District, Uttarakhand, India, in the Himalayan high-altitude zone, India
Roopkund is a glacial lake at 5,029 metres elevation in the Indian Himalayas containing the skeletal remains of approximately 800 individuals — visible when the ice melts in summer, scattered on the lake bed and surrounding slopes. A 2019 ancient DNA study found three genetically distinct population groups among the dead, including 14 individuals of Eastern Mediterranean ancestry dated to the 18th century CE at a remote Himalayan location. No explanation has achieved scholarly consensus. The remains are disappearing — removed by trekkers, dispersed by meltwater, exposed by retreating glacial ice — and there is no legal framework specifically protecting them.
Skeletal remains dated c. 800 CE to c. 1800 CE across multiple separate events; site lies on the ancient Nanda Devi Raj Jat pilgrimage route
