A woman buried in USA in the Ancient North America era

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Reference library / Sample profile

A woman buried in USA in the Ancient North America era

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

USATrail Creek, Alaska, USA 9,000 Years Ago

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

AI portrait reconstruction for A woman buried in USA in the Ancient North America era
AI-generated artistic reconstruction, not a photograph of the individual.
Record

Sample details

Recorded details and available lineage markers.

Individual

Paleo-Arctic Tradition individual, USA

Sample ID: TrailCreek

Date Range

7181 BCE - 6829 BCE

Cultural Period

Trail Creek, Alaska, USA 9,000 Years Ago

Biological Sex

Female

mtDNA Haplogroup

B2

Y-DNA Haplogroup

Not available

Social Role

Hunter (AI estimate, era-typical)

Geography

Location

Where this individual was discovered

Country USA
Locality Alaska. Trail Creek
Chronology

Date range

When this individual lived in the broader context of human history

Paleo-Arctic Tradition individual, USA 7181 BCE - 6829 BCE
Context

Historical context

Background information associated with the reference record.

Trail Creek, Alaska, USA 9,000 Years Ago (c. 7000 BCE) represents an early Holocene occupation associated with Paleo-Arctic traditions in Alaska.

Region & Environment

The Trail Creek area lies within northern environments where cold-season resources and the timing of plant and animal availability influenced subsistence. Seasonal shifts in temperature and access to water and wildlife would have been central to planning daily activity.

Historical Context

Around 7000 BCE, Alaska was in an early Holocene context, with ecosystems continuing to develop after the late Pleistocene. Archaeological interpretations emphasize how hunter-gatherer groups adapted without agriculture, using local resources and technologies suitable for long-term survival.

Populations & Lifeways

People likely practiced seasonal hunting and gathering, organizing movement and work around resource predictability. Tool production and maintenance were important, as were practices for processing and storing food when conditions allowed.

Archaeology & Material Culture

The archaeological record for early Holocene northern sites commonly includes stone tools and evidence of on-site activities such as working areas and hearth-related deposits. Artifact assemblages indicate tasks related to hunting preparation, cutting, and processing materials gathered from the environment.

Culture & Society

As in other Paleo-Arctic contexts, social life would have been structured around cooperative subsistence and shared knowledge of seasonal landscapes. While specific social organization is not directly recoverable, recurring technological patterns suggest stable traditions within regional networks.

Legacy & Transition

Trail Creek-type occupations contribute to the broader record of long-term human presence in Alaska. Later millennia built on these adaptive strategies as environments and cultural traditions continued to change through time.

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.

Asia 52.9%
Northern Asian 31.2%
Siberian 29.6%
Mongolian 1.7%
Central Asian, Northern Indian & Pakistani 13.7%
Indian 9.6%
Central Asian 4.1%
Chinese & Southeast Asian 7.3%
Chinese 4.7%
Indonesian Khmer Thai Myanma 2.6%
Japanese & Korean 0.7%
Japanese 0.7%
America 41.1%
America 41.1%
Native American 41.1%
Europe 4.4%
Eastern European 4.4%
Eastern European 4.4%
Africa 1.3%
West African 1.3%
Nigerian 1.3%

Closest Modern Populations

These are the modern populations showing the closest statistical alignment to A woman buried in USA in the Ancient North America 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
Cree
7.9798
2
Greenlander East
9.3132
3
Greenlander West
10.2970
4
Tlingit
13.9017
5
Chipewyan
16.0880
6
Amerindian North
18.4287
7
Eskimo Naukan
18.9831
8
Eskimo
19.5803
9
Shor Mountain
19.7596
10
Shor Khakassia
19.8626
Context

Related Samples

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

Individual Culture/Period Date Location Action
Ancient Puebloan individual, USA Lovelock Cave, Nevada, USA 600 Years Ago 1270 CE Lovelock Cave. Nevada. US, USA View
Paleo-Indian individual, USA Spirit Cave, Nevada, USA 11,000 Years Ago 9229 BCE Nevada. Spirit Cave, USA View
Ancient Puebloan individual, USA Lovelock Cave, Nevada, USA 1,850 Years Ago 26 CE Lovelock Cave. Nevada. US, USA View
Ancient Puebloan individual, USA Lovelock Cave, Nevada, USA 1,850 Years Ago 49 BCE Lovelock Cave. Nevada. US, USA View
Ancient Puebloan individual, USA Lovelock Cave, Nevada, USA 1,850 Years Ago 126 CE Lovelock Cave. Nevada. US, USA View
Paleo-Arctic Tradition individual, USA Trail Creek, Alaska, USA 9,000 Years Ago 7181 BCE Alaska. Trail Creek, USA View
Paleo-Indian individual, USA Spirit Cave, Nevada, USA 11,000 Years Ago 9252 BCE Nevada. Spirit Cave, USA View
Pre-Columbian Civilizations individual, Chile Western Archipelago Ayayema Culture, Chile 5,100 Years Ago 3364 BCE Ayayema Cave. Patagonia, Chile View
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Ancient Amerindian individual, Canada Big Bar Site, Canada 5,700 Years Ago 3796 BCE Northwest, Canada View
Paleo-Indian individual, Brazil Sumidouro Site, Brazil 10,100 Years Ago 8612 BCE Caverna do Sumidouro. Lagoa Santa. Brazil, Brazil View
Paleo-Indian individual, Brazil Sumidouro Site, Brazil 10,100 Years Ago 8293 BCE Caverna do Sumidouro. Lagoa Santa. Brazil, Brazil View
Paleo-Indian individual, Brazil Sumidouro Site, Brazil 10,100 Years Ago 8300 BCE Caverna do Sumidouro. Lagoa Santa. Brazil, Brazil View
Paleo-Indian individual, Brazil Sumidouro Site, Brazil 10,100 Years Ago 8422 BCE Caverna do Sumidouro. Lagoa Santa. Brazil, Brazil View
Paleo-Indian individual, Brazil Sumidouro Site, Brazil 10,100 Years Ago 8172 BCE Caverna do Sumidouro. Lagoa Santa. Brazil, Brazil View
Inca Civilization individual, Argentina Aconcagua Inca Culture 500 Years Ago 1400 CE Cerro Aconcagua. Mendoza Province, Argentina View
America North Ancient individual, Canada 3796 BCE Northwest, Canada View
America South Ancient individual, Chile 5634 BCE Punta Santa Ana. Patagonia. Chile, Chile View
America South Ancient individual, Chile 3364 BCE Ayayema Cave. Patagonia, Chile View
America South Pre Columbian individual, Argentina 1400 CE Cerro Aconcagua. Mendoza Province, Argentina View
America North Ancient individual, USA 9229 BCE Nevada. Spirit Cave, USA View
America North Ancient individual, USA 9252 BCE Nevada. Spirit Cave, USA View
America North Ancient individual, USA 49 BCE Lovelock Cave. Nevada. US, USA View
America North Ancient individual, USA 26 CE Lovelock Cave. Nevada. US, USA View
America North Ancient individual, USA 1270 CE Lovelock Cave. Nevada. US, USA View
America North Ancient individual, USA 126 CE Lovelock Cave. Nevada. US, USA View
America South Ancient individual, Brazil 8300 BCE Caverna do Sumidouro. Lagoa Santa. Brazil, Brazil View
America South Ancient individual, Brazil 8612 BCE Caverna do Sumidouro. Lagoa Santa. Brazil, Brazil View
America South Ancient individual, Brazil 8293 BCE Caverna do Sumidouro. Lagoa Santa. Brazil, Brazil View
America South Ancient individual, Brazil 8422 BCE Caverna do Sumidouro. Lagoa Santa. Brazil, Brazil View
America South Ancient individual, Brazil 8172 BCE Caverna do Sumidouro. Lagoa Santa. Brazil, Brazil View
America North Ancient individual, USA 7181 BCE Alaska. Trail Creek, USA View
Page 1
Individual Culture/Period Date Location Action
Paleo-Arctic Tradition individual, USA Trail Creek, Alaska, USA 9,000 Years Ago 7181 BCE Alaska. Trail Creek, USA View
Page 1
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.

TrailCreek,0.04775996,-0.21869742,0.07093538,0.06570588,-0.0541656,-0.01427226,-0.11681746,-0.13276776,-0.0042417,-0.01171012,0.01783848,-0.00219964,0.0045691,-0.00695742,-0.00977812,-0.00248436,0.00212258,0.0053524,0.00781444,0.00115754,0.00227486,-0.0036586,0.00263848,0.00835292,0.00606776
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