A woman buried in USA in the Pre-Columbian North America era

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Reference library / Sample profile

A woman buried in USA in the Pre-Columbian North America era

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

USALate Santa Cruz Island, California, USA

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

View sample details Explore Shared Roots
AI portrait reconstruction for A woman buried in USA in the Pre-Columbian North America era
AI-generated artistic reconstruction, not a photograph of the individual.
Record

Sample details

Recorded details and available lineage markers.

Individual

Native American individual, USA

Sample ID: SC-02

Date Range

700 CE - 1300 CE

Cultural Period

Late Santa Cruz Island, California, USA

Biological Sex

Female

mtDNA Haplogroup

Not available

Y-DNA Haplogroup

Not available

Social Role

Fisher (AI estimate, era-typical)

Geography

Location

Where this individual was discovered

Country USA
Locality San Clemente Island. CA
Coordinates 32.9000, -118.5000
Chronology

Date range

When this individual lived in the broader context of human history

Native American individual, USA 700 CE - 1300 CE
Context

Historical context

Background information associated with the reference record.

Late Santa Cruz Island, California, USA centers on later prehistoric and early historic-era activity on Santa Cruz Island associated with Island Chumash traditions.

Region & Environment

Santa Cruz Island is one of California’s Channel Islands, offering marine-rich shorelines but limited freshwater compared with the mainland. People would have focused on predictable coastal resources—particularly fish and shellfish—while incorporating terrestrial resources within the constraints of insularity.

Historical Context

Between about 3000 BCE and 1800 CE, island communities operated within the wider long-term development of coastal California traditions. Over time, changing technology, social organization, and levels of interaction with mainland groups would be expected to influence the archaeological record, even when basic subsistence remained marine-focused.

Populations & Lifeways

Island Chumash lifeways likely combined repeated fishing and shell collection with other tasks such as processing food, maintaining gear, and producing stone tools. Depending on local conditions, communities may have used particular sites repeatedly across seasons, with varying lengths of stay. Cooperation would have been important for marine procurement and for production activities linked to daily subsistence.

Archaeology & Material Culture

Archaeological remains for Channel Island phases commonly include shell middens and stone tool assemblages related to processing aquatic resources. Site patterning—such as the location of deposits and the spatial organization of work areas—can reflect how people used shore settings over time. Variation in artifact types and intensities can indicate changes in technology and provisioning strategies.

Culture & Society

Island Chumash culture is tied to the maritime world and expressed archaeologically through consistent engagement with insular ecologies. Cultural continuity would have been maintained through shared practices for resource procurement and processing, and through craft traditions manifested in tool production. Evidence for recurrent occupation suggests stable social routines for living on the island.

Legacy & Transition

As the time span reaches the early historic period, indigenous lifeways across California were transformed by contact pressures. The late Santa Cruz Island record preserves earlier adaptive strategies that made island life sustainable over long durations, while the later terminal period signals a break from pre-contact patterns.

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.

America 87.7%
America 87.7%
Native American 87.7%
Asia 10.9%
Chinese & Southeast Asian 10.9%
Tibetan 10.9%
Oceania 1.4%
Melanesian 1.4%
Papuan 1.4%

Closest Modern Populations

These are the modern populations showing the closest statistical alignment to A woman buried in USA in the Pre-Columbian 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
Yukpa
3.1856
2
Piapoco
3.5876
3
Aymara
3.7824
4
Bolivian Lapaz
3.9045
5
Cachi
4.0216
6
Wichi
4.1817
7
Colla
4.1833
8
Mixe
4.4427
9
Mayan
4.7563
10
Pima
4.8465
Context

Related Samples

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

Individual Culture/Period Date Location Action
Native American individual, USA Late Santa Cruz Island, California, USA 775 CE San Clemente Island. CA, USA View
Native American individual, USA Early San Nicolas Island, California, USA 3626 BCE California. San Nicolas Island, USA View
Native American individual, USA Santa Cruz Island Chumash Culture, California, USA 774 CE San Cruz Island. CA, USA View
Chumash individual, USA San Miguel Island Chumash Culture, California, USA 1174 CE San Miguel Island. CA, USA View
Native American individual, USA Late San Nicolas Island, California, USA 771 CE California. San Nicolas Island, USA View
Native American individual, USA Chumash Culture, California, USA 417 CE Point Sal. CA, USA View
Native American individual, USA Late San Nicolas Island, California, USA 1040 CE California. San Nicolas Island, USA View
Native American individual, USA Late San Nicolas Island, California, USA 420 CE California. San Nicolas Island, USA View
Native American individual, USA Chumash Culture, New Cuyama, California, USA 571 CE New Cuyama. CA, USA View
Native American individual, USA Early San Nicolas Island, California, USA 3369 BCE California. San Nicolas Island, USA View
Native American individual, USA Late San Nicolas Island, California, USA 1165 CE California. San Nicolas Island, USA View
Native American individual, USA Late San Nicolas Island, California, USA 3700 BCE California. San Nicolas Island, USA View
Native American individual, USA Early San Nicolas Island, California, USA 3650 BCE California. San Nicolas Island, USA View
Native American individual, USA Late San Nicolas Island, California, USA 239 CE California. San Nicolas Island, USA View
Native American individual, USA Chumash Culture, California, USA 422 CE Point Sal. CA, USA View
Native American individual, USA Late Santa Cruz Island, California, USA 700 CE San Clemente Island. CA, USA View
Native American individual, USA Late Santa Cruz Island, California, USA 700 CE San Clemente Island. CA, USA View
Native American individual, USA Late Santa Cruz Island, California, USA 1039 CE San Clemente Island. CA, USA View
Native American individual, USA Late San Nicolas Island, California, USA 990 CE California. San Nicolas Island, USA View
Native American individual, USA Late San Nicolas Island, California, USA 78 CE California. San Nicolas Island, USA View
Native American individual, USA Late San Nicolas Island, California, USA 410 CE California. San Nicolas Island, USA View
Native American individual, USA Early San Nicolas Island, California, USA 2835 BCE California. San Nicolas Island, USA View
Native American individual, USA Early San Nicolas Island, California, USA 3650 BCE California. San Nicolas Island, USA View
Native American individual, USA Late Santa Cruz Island, California, USA 700 CE San Clemente Island. CA, USA View
Native American individual, USA Late San Nicolas Island, California, USA 3700 BCE California. San Nicolas Island, USA View
Chumash individual, USA San Miguel Island Chumash Culture, California, USA 1286 CE San Miguel Island. CA, USA View
Native American individual, USA Early San Nicolas Island, California, USA 3341 BCE California. San Nicolas Island, USA View
Native American individual, USA Chumash Culture, California, USA 416 CE Point Sal. CA, USA View
Native American individual, USA Late San Nicolas Island, California, USA 3700 BCE California. San Nicolas Island, USA View
Native American individual, USA Chumash Culture, California, USA 100 CE Point Sal. CA, USA View
Native American individual, USA Late San Nicolas Island, California, USA 3700 BCE California. San Nicolas Island, USA View
Native American individual, USA Early San Nicolas Island, California, USA 3650 BCE California. San Nicolas Island, USA View
Native American individual, USA Early San Nicolas Island, California, USA 3328 BCE California. San Nicolas Island, USA View
Native American individual, USA Chumash Culture, California, USA 100 CE Point Sal. CA, USA View
Native American individual, USA Early San Nicolas Island, California, USA 2570 BCE California. San Nicolas Island, USA View
Native American individual, USA Late Santa Cruz Island, California, USA 890 CE San Clemente Island. CA, USA View
Native American individual, USA Early San Nicolas Island, California, USA 3650 BCE California. San Nicolas Island, USA View
Native American individual, USA Chumash Culture, California, USA 100 CE Point Sal. CA, USA View
Native American individual, USA Late San Nicolas Island, California, USA 3700 BCE California. San Nicolas Island, USA View
Native American individual, USA Early San Nicolas Island, California, USA 3081 BCE California. San Nicolas Island, USA View
Native American individual, USA Chumash Culture, California, USA 100 CE Point Sal. CA, USA View
Native American individual, USA Late San Nicolas Island, California, USA 663 CE California. San Nicolas Island, USA View
Native American individual, USA Late San Nicolas Island, California, USA 795 BCE California. San Nicolas Island, USA View
Native American individual, USA Chumash Culture, California, USA 100 CE Point Sal. CA, USA View
Native American individual, USA Early San Nicolas Island, California, USA 3650 BCE California. San Nicolas Island, USA View
Native American individual, USA Early San Nicolas Island, California, USA 3650 BCE California. San Nicolas Island, USA View
Native American individual, USA Chumash Culture, California, USA 100 CE Point Sal. CA, USA View
Native American individual, USA Early San Nicolas Island, California, USA 3650 BCE California. San Nicolas Island, USA View
Native American individual, USA Early San Nicolas Island, California, USA 3650 BCE California. San Nicolas Island, USA View
Native American individual, USA Early San Nicolas Island, California, USA 3650 BCE California. San Nicolas Island, USA View
Native American individual, USA Early San Nicolas Island, California, USA 2835 BCE California. San Nicolas Island, USA View
Native American individual, USA Early San Nicolas Island, California, USA 3650 BCE California. San Nicolas Island, USA View
Native American individual, USA Chumash Culture, California, USA 100 CE Point Sal. CA, USA View
Native American individual, USA Early San Nicolas Island, California, USA 3650 BCE California. San Nicolas Island, USA View
Native American individual, USA Late Santa Cruz Island, California, USA 700 CE San Clemente Island. CA, USA View
Native American individual, USA Chumash Culture, California, USA 100 CE Point Sal. CA, USA View
Native American individual, USA Mainland Chumash Culture, California, USA 416 CE California. Carpenteria, USA View
Mesoamerican Civilizations individual, Mexico Pericues Culture, Mexico 3000 BCE LC-218. Baja, Mexico View
Mesoamerican Civilizations individual, Mexico Baja California, Mexico 3000 BCE Iron Springs. Baja, Mexico View
Mesoamerican Civilizations individual, Mexico Baja California, Mexico 3000 BCE Comondu. Baja, Mexico View
Paleo-Arctic Tradition individual, Canada Arctic Small Tool Tradition, Canada 2914 BCE Lucier. Southwestern Ontario, Canada View
Paleo-Arctic Tradition individual, Canada Arctic Small Tool Tradition, Canada 1200 CE Lucier. Southwestern Ontario, Canada View
Paleo-Arctic Tradition individual, Canada Arctic Small Tool Tradition, Canada 1200 CE Lucier. Southwestern Ontario, Canada View
Paleo-Arctic Tradition individual, Canada Arctic Small Tool Tradition, Canada 1200 CE Lucier. Southwestern Ontario, Canada View
Paleo-Arctic Tradition individual, Canada Arctic Small Tool Tradition, Canada 1200 CE Lucier. Southwestern Ontario, Canada View
Paleo-Arctic Tradition individual, Canada Arctic Small Tool Tradition, Canada 1200 CE Lucier. Southwestern Ontario, Canada View
Paleo-Arctic Tradition individual, Canada Arctic Small Tool Tradition, Canada 1200 CE Lucier. Southwestern Ontario, Canada View
Paleo-Arctic Tradition individual, Canada Arctic Small Tool Tradition, Canada 1223 CE Lucier. Southwestern Ontario, Canada View
Chumash individual, USA San Nicolas Island Native American 420 CE San Nicolas Island (California), USA View
America North Ancient individual, USA 3650 BCE California. San Nicolas Island, USA View
America North Ancient individual, USA 420 CE California. San Nicolas Island, USA View
America North Ancient individual, Mexico 3000 BCE LC-218. Baja, Mexico View
America North Ancient individual, Mexico 3000 BCE Comondu. Baja, Mexico View
America North Ancient individual, USA 416 CE California. Carpenteria, USA View
America North Ancient individual, Canada 1223 CE Lucier. Southwestern Ontario, Canada View
America North Ancient individual, Canada 1200 CE Lucier. Southwestern Ontario, Canada View
America North Ancient individual, Canada 2914 BCE Lucier. Southwestern Ontario, Canada View
America North Ancient individual, USA 774 CE San Cruz Island. CA, USA View
America North Ancient individual, Canada 1200 CE Lucier. Southwestern Ontario, Canada View
America North Ancient individual, Canada 1200 CE Lucier. Southwestern Ontario, Canada View
America North Ancient individual, Canada 1200 CE Lucier. Southwestern Ontario, Canada View
America North Ancient individual, Canada 1200 CE Lucier. Southwestern Ontario, Canada View
America North Ancient individual, Canada 1200 CE Lucier. Southwestern Ontario, Canada View
America North Ancient individual, Mexico 3000 BCE Iron Springs. Baja, Mexico View
America North Ancient individual, USA 571 CE New Cuyama. CA, USA View
America North Ancient individual, USA 100 CE Point Sal. CA, USA View
America North Ancient individual, USA 416 CE Point Sal. CA, USA View
America North Ancient individual, USA 100 CE Point Sal. CA, USA View
America North Ancient individual, USA 417 CE Point Sal. CA, USA View
America North Ancient individual, USA 422 CE Point Sal. CA, USA View
America North Ancient individual, USA 100 CE Point Sal. CA, USA View
America North Ancient individual, USA 100 CE Point Sal. CA, USA View
America North Ancient individual, USA 100 CE Point Sal. CA, USA View
America North Ancient individual, USA 100 CE Point Sal. CA, USA View
America North Ancient individual, USA 100 CE Point Sal. CA, USA View
America North Ancient individual, USA 100 CE Point Sal. CA, USA View
America North Ancient individual, USA 700 CE San Clemente Island. CA, USA View
America North Ancient individual, USA 700 CE San Clemente Island. CA, USA View
America North Ancient individual, USA 890 CE San Clemente Island. CA, USA View
America North Ancient individual, USA 1039 CE San Clemente Island. CA, USA View
America North Ancient individual, USA 775 CE San Clemente Island. CA, USA View
America North Ancient individual, USA 700 CE San Clemente Island. CA, USA View
America North Ancient individual, USA 700 CE San Clemente Island. CA, USA View
America North Ancient individual, USA 1286 CE San Miguel Island. CA, USA View
America North Ancient individual, USA 1174 CE San Miguel Island. CA, USA View
America North Ancient individual, USA 3700 BCE California. San Nicolas Island, USA View
America North Ancient individual, USA 239 CE California. San Nicolas Island, USA View
America North Ancient individual, USA 3081 BCE California. San Nicolas Island, USA View
America North Ancient individual, USA 3700 BCE California. San Nicolas Island, USA View
America North Ancient individual, USA 3700 BCE California. San Nicolas Island, USA View
America North Ancient individual, USA 771 CE California. San Nicolas Island, USA View
America North Ancient individual, USA 663 CE California. San Nicolas Island, USA View
America North Ancient individual, USA 1040 CE California. San Nicolas Island, USA View
America North Ancient individual, USA 78 CE California. San Nicolas Island, USA View
America North Ancient individual, USA 3700 BCE California. San Nicolas Island, USA View
America North Ancient individual, USA 3369 BCE California. San Nicolas Island, USA View
America North Ancient individual, USA 3650 BCE California. San Nicolas Island, USA View
America North Ancient individual, USA 2570 BCE California. San Nicolas Island, USA View
America North Ancient individual, USA 3650 BCE California. San Nicolas Island, USA View
America North Ancient individual, USA 3341 BCE California. San Nicolas Island, USA View
America North Ancient individual, USA 3650 BCE California. San Nicolas Island, USA View
America North Ancient individual, USA 3700 BCE California. San Nicolas Island, USA View
America North Ancient individual, USA 3650 BCE California. San Nicolas Island, USA View
America North Ancient individual, USA 795 BCE California. San Nicolas Island, USA View
America North Ancient individual, USA 3626 BCE California. San Nicolas Island, USA View
America North Ancient individual, USA 3650 BCE California. San Nicolas Island, USA View
America North Ancient individual, USA 3650 BCE California. San Nicolas Island, USA View
America North Ancient individual, USA 410 CE California. San Nicolas Island, USA View
America North Ancient individual, USA 990 CE California. San Nicolas Island, USA View
America North Ancient individual, USA 1165 CE California. San Nicolas Island, USA View
America North Ancient individual, USA 2835 BCE California. San Nicolas Island, USA View
America North Ancient individual, USA 3650 BCE California. San Nicolas Island, USA View
America North Ancient individual, USA 3650 BCE California. San Nicolas Island, USA View
America North Ancient individual, USA 3650 BCE California. San Nicolas Island, USA View
America North Ancient individual, USA 3650 BCE California. San Nicolas Island, USA View
America North Ancient individual, USA 3328 BCE California. San Nicolas Island, USA View
America North Ancient individual, USA 2835 BCE California. San Nicolas Island, USA View
Page 1
Individual Culture/Period Date Location Action
Native American individual, USA Late Santa Cruz Island, California, USA 775 CE San Clemente Island. CA, USA View
Native American individual, USA Late Santa Cruz Island, California, USA 700 CE San Clemente Island. CA, USA View
Native American individual, USA Late Santa Cruz Island, California, USA 700 CE San Clemente Island. CA, USA View
Native American individual, USA Late Santa Cruz Island, California, USA 1039 CE San Clemente Island. CA, USA View
Native American individual, USA Late Santa Cruz Island, California, USA 700 CE San Clemente Island. CA, USA View
Native American individual, USA Late Santa Cruz Island, California, USA 890 CE San Clemente Island. CA, USA View
Native American individual, USA Late Santa Cruz Island, California, USA 700 CE San Clemente Island. CA, 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.

SC-02,0.05243974,-0.3165109,0.09778494,0.10905918,-0.10287464,-0.02763242,-0.2978951,-0.3498483,-0.0165159,-0.01716302,0.00016322,-0.0008676,-0.00116836,0.02469806,-0.0054135,-0.00044856,0.00603072,0.002691,0.00041134,-0.00200876,-0.00076458,0.00802944,-0.00225392,-0.00526578,-0.00583276
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