The Skeleton Lake of Roopkund

At five thousand metres in the Himalaya lies a glacial lake ringed by hundreds of human skeletons — Roopkund, the 'Skeleton Lake'. Genomics deepened the mystery instead of solving it: one group died around 800 CE and was of South Asian origin, but another, a thousand years later, carried Mediterranean ancestry akin to Greek islanders. What they were doing there remains unexplained.

The genome-wide data behind this entry was published in Ancient DNA from the skeletons of Roopkund Lake.

Every Ancestrify Global25 report includes the free Notable Matches lens: your coordinates are compared to every sequenced member of every catalog entry, and the distance to the closest member is reported — a Euclidean distance in the same 25-dimensional space the Distance lens uses. Because these are a small group of real individuals, not a population average, distances naturally run larger than population distances — that is expected, not a poor result. And one thing is never claimed: a small distance means similar ancestry composition, not that the Skeleton Lake of Roopkund are your ancestor. See how it looks in the live demo or read about the full G25 analysis.

• 01

  Who were the Skeleton Lake of Roopkund?

  The Skeleton Lake of Roopkund (c. 800 CE and 1800 CE, Roopkund Lake, India) are one of the Iconic discoveries entries in our Notable Matches catalog, represented by 12 sequenced ancient genomes published in the study "Ancient DNA from the skeletons of Roopkund Lake".

• 02

  What does "matching" the Skeleton Lake of Roopkund mean?

  Your Global25 coordinates are compared to the entry's sequenced members and the distance to the closest one is reported — a Euclidean distance in the same 25-dimensional reference space the Distance lens uses. A notable entry is one person or one small burial group, not a population average, so distances naturally run larger than population distances.

• 03

  Are they my ancestor?

  No — and no DNA test can show that. A small distance means your genome sits near theirs in a shared reference space: similar ancestry composition, not descent. Ancestrify never claims a notable individual is your ancestor or relative.

• 04

  How do I see my own distance to the Skeleton Lake of Roopkund?

  Notable Matches is a free lens on every Ancestrify Global25 report — never sold separately. Order the G25 analysis (29.99 EUR), and your report ranks your coordinates against the full catalog, with a portrait, dossier and map for every entry. The public demo shows the lens with example data.

The catalog holds every published entry across three tiers — browse the full Notable Matches directory. Nearby entries:

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• The Hungarian Conquerors10th century CE