Notable Matches · Iconic discoveries
The Celts of the Cornaux Bridge
The Celts of the Cornaux Bridge (c. 260-80 BCE · Cornaux, Neuchâtel, Switzerland): what the published ancient DNA shows, 11 sequenced genomes, and how close your own Global25 coordinates come. Free with every Ancestry Map.
The dossier

- Catalog tier
- Iconic discoveries
- Period
- c. 260-80 BCE
- Found
- Cornaux, Neuchâtel, Switzerland
- Sequenced genomes
- 11 (COR-11, COR-7, COR-21, COR-9, COR-5, COR-2, COR-16, COR-8, COR-3, COR-19, COR-15/17)
Who they were
Where the river Thielle wound toward Lake Neuchâtel (three kilometres from La Tène itself, the site that named the entire late Celtic age), a wooden bridge built around 135 BCE came down, and at least twenty people came down with it. Their bones lay tangled among the fallen deck timbers, sealed so fast in river silt that five skulls still held traces of brain. Nearly all were men. The riverbed around them glittered with the age's offerings: swords, spearheads, a bronze scabbard ceremonially folded, cattle and horses. The injuries speak of a collapse; the scattered dates and the sacred river keep a darker possibility open. Their genomes, the first from Iron Age Switzerland, are thoroughly Celtic Europe, and a quarter of them had come from far away, travellers on a bridge that history swallowed mid-crossing.
The genome-wide data behind this entry was published in Geographic origin, ancestry, and death circumstances at the Cornaux/Les Sauges Iron Age bridge, Switzerland.
How your distance is measured
Every Ancestry Map 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 Celts of the Cornaux Bridge are your ancestor. See how it looks in the live demo or read about Ancestry Map, the full Global25 report.
Questions
Who were the Celts of the Cornaux Bridge?
The Celts of the Cornaux Bridge (c. 260-80 BCE, Cornaux, Neuchâtel, Switzerland) are one of the Iconic discoveries entries in our Notable Matches catalog, represented by 11 sequenced ancient genomes published in the study "Geographic origin, ancestry, and death circumstances at the Cornaux/Les Sauges Iron Age bridge, Switzerland".
What does "matching" the Celts of the Cornaux Bridge 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.
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.
How do I see my own distance to the Celts of the Cornaux Bridge?
Notable Matches is a free lens on every Ancestry Map, never sold separately. Order Ancestry Map, our Global25 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 Chariot Riders of East Yorkshirec. 230-110 BCE
The Saka of the Tian Shanc. 350-25 BCE
The Balkan Celtsc. 300-50 BCE
The People of Gordionc. 775 BCE-245 CE
The Dong Son Drum-Makersc. 390-180 BCE
The Xiongnu Imperial Elitec. 100 BCE-100 CE
The Qin Ancestorsc. 400-200 BCE
The Lost City of Teneac. 525 BCE-200 CE
The Durotriges of Dorsetc. 100 BCE-50 CE
The La Tène Celts of Bohemiac. 430-230 BCE
The Bog People of Denmarkc. 800 BCE-100 CE
The Archaic Age Cubansc. 1200 BCE-1250 CE