A man buried in Switzerland in the Pleistocene era

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Reference library / Sample profile

A man buried in Switzerland in the Pleistocene era

Explore the recorded context, genetic comparisons and research behind this reference sample.

SwitzerlandBichon Cave, Switzerland

A reference profile describes this sample. It does not establish a personal or family relationship.

AI portrait reconstruction for A man buried in Switzerland in the Pleistocene era
AI-generated artistic reconstruction, not a photograph of the individual.
Record

Sample details

Recorded details and available lineage markers.

Individual

Paleolithic individual, Switzerland

Sample ID: Bichon

Date Range

11850 BCE - 11579 BCE

Cultural Period

Bichon Cave, Switzerland

Biological Sex

Male

mtDNA Haplogroup

U5b1-a1*

Y-DNA Haplogroup

I2a

Social Role

Hunter (AI estimate, era-typical)

Geography

Location

Where this individual was discovered

Country Switzerland
Locality Grotte du Bichon
Coordinates 47.1000, 6.8700
Chronology

Date range

When this individual lived in the broader context of human history

Paleolithic individual, Switzerland 11850 BCE - 11579 BCE
Context

Historical context

Background information associated with the reference record.

Region & Environment

Bichon Cave lies in Switzerland in the foothills of the Alps, a setting shaped by glacial and post-glacial cycles. The Late Upper Paleolithic landscape would have been strongly seasonal, with temperatures and vegetation shifting through the year and from one period to another.

Historical Context

Between roughly 13,000 and 11,000 BCE, hunter-gatherer lifeways across western and central Europe responded to climatic fluctuation and changing animal populations. In this wider context, caves and sheltered rock locations could be revisited when conditions and resources made them useful for short-term tasks.

Populations & Lifeways

The people responsible for Bichon Cave materials were mobile foragers. Their subsistence likely relied on hunting and gathering, with strategies adjusted to seasonal availability. Their use of a cave implies episodic sheltering and on-site activities such as tool production, but the precise social organization and hunting targets cannot be determined with certainty from the broad era alone.

Archaeology & Material Culture

Assemblages from cave sites in this period commonly include flaked stone tools and evidence related to hunting-related materials (for example, worked bone/antler or associated debris). At Bichon, the key archaeological record is the concentrated set of finds within a sheltered context, which supports repeated or planned visits rather than long-term village occupation.

Culture & Society

The era belongs to the Late Upper Paleolithic, a phase marked in western Europe by sophisticated lithic technologies and frequent use of specialized tool forms. Social life would have been organized around cooperation needed for hunting, seasonal movement, and maintaining knowledge of landscapes and resources, though direct information about language, belief, or leadership is not available from the material record alone.

Legacy & Transition

As climates stabilized after the Late Upper Paleolithic, western Europe gradually moved toward later prehistoric developments in which farming and more sedentary patterns emerged in subsequent millennia. Bichon Cave represents an important snapshot of mobile forager technology and site use just before these major transitions in subsistence and settlement.

Analysis

Genetic comparisons

These comparisons show genetic similarity, not identity or origin. The populations listed are those whose genomes show statistical alignment to this ancient individual.

Similarity reflects shared history, not shared identity. These are analytical comparisons, not claims about who this person was.

Modern Genetic Admixture

This analysis compares the DNA profile with present-day reference populations, showing statistical similarity to modern reference populations from different regions. The excavation site records where this individual was found, not a fixed modern genetic identity.

Europe 100.0%
Northwestern European 100.0%
Finnish 53.2%
English 26.8%
Northwestern European 18.7%
Scandinavian 1.3%

Closest Modern Populations

These are the modern populations showing the closest statistical alignment to A man buried in Switzerland in the Pleistocene era, ranked by genetic distance. Lower distance values indicate closer statistical similarity. Cross-region similarity can reflect shared ancestry, population movement, continuity, or later admixture.

1
Polish Kashubian
2.0861
2
Polish
2.2922
3
Ukrainian Rivne
2.9751
4
Czech
2.9855
5
Ukrainian Chernihiv
3.0891
6
Russian Smolensk
3.1299
7
Cossack Ukrainian
3.1320
8
Ukrainian Dnipro
3.1372
9
Russian Kursk
3.1392
10
Ukrainian Zhytomyr
3.1411
Context

Related Samples

This individual exists within a broader network of ancient samples. No ancient genome stands alone.

Individual Culture/Period Date Location Action
Caucasian Hunter-Gatherers individual, Georgia Kotias Period Georgia 7940 BCE Kotias Klde, Georgia View
Paleolithic individual, Georgia Satsurblia Period Georgia 11461 BCE Satsurblia, Georgia View
Paleolithic individual, Switzerland Bichon Cave, Switzerland 11850 BCE Grotte du Bichon, Switzerland View
West European Hunter Gatherer individual, Switzerland 11850 BCE Grotte du Bichon, Switzerland View
Caucasus Hg individual, Georgia 7940 BCE Kotias Klde, Georgia View
Palaeolithic Epigravettian individual, Georgia 11461 BCE Satsurblia, Georgia View
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Individual Culture/Period Date Location Action
Paleolithic individual, Switzerland Bichon Cave, Switzerland 11850 BCE Grotte du Bichon, Switzerland View
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Sources

References

Scientific publications and genetic data that inform this profile.

G25 Coordinates

These coordinates represent a position in genetic space, a tool for comparison, not a conclusion. You can use these to perform custom admixture analysis in G25 Studio.

Bichon,0.13760706,0.12671552,0.0705191,0.0662134,0.04141944,0.02959374,0.00747284,0.01102378,0.00211098,-0.0176243,-0.00870522,-0.0007823,0.01157628,0.0114056,0.00163548,0.00424202,-0.00433972,0.00012846,0.002191,0.001411,0.0033065,7.688E-05,0.00605098,0.00341996,-0.00194584
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