Notable Matches · Iconic discoveries
Cheddar Man
Cheddar Man (c. 8300 BCE · Cheddar Gorge, England): published ancient DNA — Y-DNA I2, mtDNA U5b1, one sequenced genome, and how close your own Global25 coordinates come — free with every Ancestrify G25 report.
The dossier

- Catalog tier
- Iconic discoveries
- Period
- c. 8300 BCE
- Found
- Cheddar Gorge, England
- Sex
- Male
- Age
- a young man, about 20–25
- Y-DNA haplogroup
- I2
- mtDNA haplogroup
- U5b1
- Sequenced genomes
- 1 (I6767)
Who Cheddar Man was
Cheddar Man is Britain's oldest near-complete skeleton, a Mesolithic hunter who lived in the caves of Cheddar Gorge ten thousand years ago. His genome produced one of the most talked-about reconstructions in science: dark skin paired with blue eyes, the common look of Western Europe's hunter-gatherers. Remarkably, a schoolteacher living nearby today shares his maternal DNA line.
The genome-wide data behind this entry was published in Ancient genomes indicate population replacement in Early Neolithic Britain.
How your distance is measured
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 this is a single real individual, 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 Cheddar Man is your ancestor. See how it looks in the live demo or read about the full G25 analysis.
Questions
Who was Cheddar Man?
Cheddar Man (c. 8300 BCE, Cheddar Gorge, England) is one of the Iconic discoveries entries in our Notable Matches catalog, represented by one sequenced ancient genome published in the study "Ancient genomes indicate population replacement in Early Neolithic Britain".
What does "matching" Cheddar Man 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.
Is Cheddar Man my ancestor?
No — and no DNA test can show that. A small distance means your genome sits near this individual's in a shared reference space: similar ancestry composition, not descent. Ancestrify never claims a notable individual is your ancestor or relative.
How do I see my own distance to Cheddar Man?
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.
More from the catalog
The catalog holds every published entry across three tiers — browse the full Notable Matches directory. Nearby entries:
The First People of Lagoa Santac. 8400 BCE
The Spirit Cave Mummyc. 8600 BCE
The Doggerland Foragersc. 8400–7200 BCE
The Fisher-Foragers of Lepenski Virc. 9500–5500 BCE
The Farmers of Çatalhöyükc. 7100–5900 BCE
The First Farmers of Nea Nikomedeiac. 6300–6000 BCE
Loschbour Manc. 6100 BCE
The Shum Laka Childrenc. 6000 BCE and 1000 BCE
The Hòabìnhian of Pha Faenc. 6000 BCE
The First Farmers of Starčevoc. 6200–5500 BCE
The First Farmers of the Linearbandkeramikc. 5500–4900 BCE
The Takarkori Mummiesc. 5000 BCE
