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

The Late period on Santa Cruz Island, located off the coast of Southern California, represents a fascinating era and culture of the Native American peoples who inhabited this region. This period, which roughly spans from AD 1150 to the European contact in the 16th century, is characterized by significant social, technological, and environmental developments. The island was primarily inhabited by the Chumash people, who were sophisticated maritime hunters, gatherers, and traders.
Geography and Environment: Santa Cruz Island is the largest of the Channel Islands, with varied terrain including rugged mountains, deep valleys, and expansive coastlines. The island’s rich marine environment, including kelp forests and abundant sea life, played a crucial role in the sustenance and development of the island's inhabitants. The climate is Mediterranean, with wet winters and dry summers, which shaped the island's flora and fauna.
Social Structure and Settlement Patterns: The Late period Chumash communities on Santa Cruz Island were organized into complex chiefdoms. These were hierarchical societies led by chiefs who wielded considerable influence over religious, economic, and political matters. There were numerous settlements on the island, primarily located along the coast. The choice of settlement locations was influenced by access to fresh water, proximity to marine resources, and defensible positions. Villages consisted of dome-shaped houses constructed from willow branches and tule mats.
Economy and Subsistence: The Chumash of Santa Cruz Island had a diverse and rich diet, heavily reliant on marine resources such as fish, shellfish, and sea mammals. They employed advanced fishing techniques, including the use of plank canoes known as “tomols,” which were vital for deep-sea fishing and transportation. Terrestrial resources were also exploited; they gathered seeds, nuts, and roots, and hunted land animals such as deer, birds, and small mammals.
A noteworthy feature of the Late period was the advanced trade networks. The Chumash were known for their craft specialization and long-distance trade. They produced high-quality shell beads that served as a form of currency. The island’s residents traded these beads, along with other goods such as acorns, fish, and crafted items, with mainland tribes and other Channel Islands communities.
Technology and Craftsmanship: This period saw significant technological advancements. The construction of the tomol was a technological marvel, enabling safer travel and efficient trading activities. Basketry, pottery, and beadwork also flourished, showcasing the intricate artistry and skilled craftsmanship of the Chumash. The materials used in crafting were diverse, ranging from local clays to imported materials obtained through trade.
Spiritual and Cultural Practices: The Chumash had a rich spiritual life with a deep connection to the natural world. They believed in a supernatural order and personified natural phenomena through deities and mythological creatures. Religious practices included ceremonies led by shamans, who were revered as spiritual leaders and healers. Rock art and pictographs found on the island are a testament to their spiritual expressions and artistic endeavors.
Challenges and Adaptations: During the Late period, the Chumash faced environmental changes, such as fluctuations in sea levels and climatic variations. They adapted to these changes through innovations in subsistence strategies and modifications in their settlement patterns to ensure sustainability and resource availability.
European Contact and Transition: The arrival of Europeans in the 16th century marked the beginning of significant disruptions for the Chumash society. The introduction of new diseases, coupled with later Spanish colonization efforts, led to dramatic changes in their traditional way of life. Many were eventually absorbed into the Spanish mission system, resulting in a loss of cultural autonomy and substantial population declines.
In conclusion, the Late period on Santa Cruz Island serves as a poignant chapter in the history of the Chumash people, highlighting their resilience, innovation, and complex societal structures. Despite the challenges brought by European contact, the Chumash legacy endures as an integral part of California's cultural heritage.
Sample ID | Culture/Period | Date | Location | Action |
---|---|---|---|---|
SC-05 | Late Santa Cruz Island, California, USA | 775 CE | San Clemente Island. CA, USA | View |
SN-44 | Early San Nicolas Island, California, USA | 3626 BCE | California. San Nicolas Island, USA | View |
CR-01 | Santa Cruz Island Chumash Culture, California, USA | 774 CE | San Cruz Island. CA, USA | View |
CT-01 | Late Santa Cruz Island, California, USA | 1440 CE | San Catalina Island. CA, USA | View |
SM-02 | San Miguel Island Chumash Culture, California, USA | 1174 CE | San Miguel Island. CA, USA | View |
SN-11 | Late San Nicolas Island, California, USA | 771 CE | California. San Nicolas Island, USA | View |
PS-06 | Chumash Culture, California, USA | 417 CE | Point Sal. CA, USA | View |
523a | Athabaskan Culture, Alaska, USA | 1800 CE | Palm Site, USA | View |
SN-13 | Late San Nicolas Island, California, USA | 1040 CE | California. San Nicolas Island, USA | View |
I15690 | Late San Nicolas Island, California, USA | 420 CE | California. San Nicolas Island, USA | View |
NC | Chumash Culture, New Cuyama, California, USA | 571 CE | New Cuyama. CA, USA | View |
SN-17 | Early San Nicolas Island, California, USA | 3369 BCE | California. San Nicolas Island, USA | View |
Ala1 | San Francisco Bay Area, California, USA | 1400 CE | Síi Túupentak (ALA-565/H). San Francisco Bay, USA | View |
SN-53 | Late San Nicolas Island, California, USA | 1165 CE | California. San Nicolas Island, USA | View |
SN-10 | Late San Nicolas Island, California, USA | 3700 BCE | California. San Nicolas Island, USA | View |
SN-48 | Early San Nicolas Island, California, USA | 3650 BCE | California. San Nicolas Island, USA | View |
SN-03 | Late San Nicolas Island, California, USA | 239 CE | California. San Nicolas Island, USA | View |
PS-07 | Chumash Culture, California, USA | 422 CE | Point Sal. CA, USA | View |
SC-07 | Late Santa Cruz Island, California, USA | 700 CE | San Clemente Island. CA, USA | View |
SC-01 | Late Santa Cruz Island, California, USA | 700 CE | San Clemente Island. CA, USA | View |
SC-04 | Late Santa Cruz Island, California, USA | 1039 CE | San Clemente Island. CA, USA | View |
SN-52 | Late San Nicolas Island, California, USA | 990 CE | California. San Nicolas Island, USA | View |
SN-15 | Late San Nicolas Island, California, USA | 78 CE | California. San Nicolas Island, USA | View |
SN-51 | Late San Nicolas Island, California, USA | 410 CE | California. San Nicolas Island, USA | View |
US-14 | Colonial Period Pennsylvania, USA | 1521 CE | Shohola Creek. Indian Cabin Ridge. PA, USA | View |
SN-54 | Early San Nicolas Island, California, USA | 2835 BCE | California. San Nicolas Island, USA | View |
SN-39 | Early San Nicolas Island, California, USA | 3650 BCE | California. San Nicolas Island, USA | View |
SC-06 | Late Santa Cruz Island, California, USA | 700 CE | San Clemente Island. CA, USA | View |
SN-16 | Late San Nicolas Island, California, USA | 3700 BCE | California. San Nicolas Island, USA | View |
SM-01 | San Miguel Island Chumash Culture, California, USA | 1286 CE | San Miguel Island. CA, USA | View |
SN-32 | Early San Nicolas Island, California, USA | 3341 BCE | California. San Nicolas Island, USA | View |
PS-03 | Chumash Culture, California, USA | 416 CE | Point Sal. CA, USA | View |
SN-01 | Late San Nicolas Island, California, USA | 3700 BCE | California. San Nicolas Island, USA | View |
PS-18 | Chumash Culture, California, USA | 100 CE | Point Sal. CA, USA | View |
SN-38 | Late San Nicolas Island, California, USA | 3700 BCE | California. San Nicolas Island, USA | View |
SN-58 | Early San Nicolas Island, California, USA | 3650 BCE | California. San Nicolas Island, USA | View |
SN-59 | Early San Nicolas Island, California, USA | 3328 BCE | California. San Nicolas Island, USA | View |
PS-26 | Chumash Culture, California, USA | 100 CE | Point Sal. CA, USA | View |
SN-25 | Early San Nicolas Island, California, USA | 2570 BCE | California. San Nicolas Island, USA | View |
SC-03 | Late Santa Cruz Island, California, USA | 890 CE | San Clemente Island. CA, USA | View |
SN-20 | Early San Nicolas Island, California, USA | 3650 BCE | California. San Nicolas Island, USA | View |
PS-17 | Chumash Culture, California, USA | 100 CE | Point Sal. CA, USA | View |
SN-09 | Late San Nicolas Island, California, USA | 3700 BCE | California. San Nicolas Island, USA | View |
SN-04 | Early San Nicolas Island, California, USA | 3081 BCE | California. San Nicolas Island, USA | View |
PS-02 | Chumash Culture, California, USA | 100 CE | Point Sal. CA, USA | View |
SN-12 | Late San Nicolas Island, California, USA | 663 CE | California. San Nicolas Island, USA | View |
SN-43 | Late San Nicolas Island, California, USA | 795 BCE | California. San Nicolas Island, USA | View |
PS-23 | Chumash Culture, California, USA | 100 CE | Point Sal. CA, USA | View |
CT-02 | Late Santa Cruz Island, California, USA | 1400 CE | San Catalina Island. CA, USA | View |
SN-57 | Early San Nicolas Island, California, USA | 3650 BCE | California. San Nicolas Island, USA | View |
SN-37 | Early San Nicolas Island, California, USA | 3650 BCE | California. San Nicolas Island, USA | View |
PS-09 | Chumash Culture, California, USA | 100 CE | Point Sal. CA, USA | View |
SN-56 | Early San Nicolas Island, California, USA | 3650 BCE | California. San Nicolas Island, USA | View |
SN-55 | Early San Nicolas Island, California, USA | 3650 BCE | California. San Nicolas Island, USA | View |
SN-31 | Early San Nicolas Island, California, USA | 3650 BCE | California. San Nicolas Island, USA | View |
SN-60 | Early San Nicolas Island, California, USA | 2835 BCE | California. San Nicolas Island, USA | View |
SN-41 | Early San Nicolas Island, California, USA | 3650 BCE | California. San Nicolas Island, USA | View |
PS-04 | Chumash Culture, California, USA | 100 CE | Point Sal. CA, USA | View |
SN-45 | Early San Nicolas Island, California, USA | 3650 BCE | California. San Nicolas Island, USA | View |
SC-02 | Late Santa Cruz Island, California, USA | 700 CE | San Clemente Island. CA, USA | View |
PS-34 | Chumash Culture, California, USA | 100 CE | Point Sal. CA, USA | View |
CH-01 | Mainland Chumash Culture, California, USA | 416 CE | California. Carpenteria, USA | View |
B-03 | Pericues Culture, Mexico | 3000 BCE | LC-218. Baja, Mexico | View |
MX-01 | Baja California, Mexico | 3000 BCE | Iron Springs. Baja, Mexico | View |
B-04 | Baja California, Mexico | 3000 BCE | Comondu. Baja, Mexico | View |
CK-13 | Arctic Small Tool Tradition, Canada | 2914 BCE | Lucier. Southwestern Ontario, Canada | View |
CK-09 | Arctic Small Tool Tradition, Canada | 1458 CE | Lucier. Southwestern Ontario, Canada | View |
LU-06 | Arctic Small Tool Tradition, Canada | 1200 CE | Lucier. Southwestern Ontario, Canada | View |
CK-10 | Arctic Small Tool Tradition, Canada | 1200 CE | Lucier. Southwestern Ontario, Canada | View |
LU-03 | Arctic Small Tool Tradition, Canada | 1200 CE | Lucier. Southwestern Ontario, Canada | View |
LU-02 | Arctic Small Tool Tradition, Canada | 1200 CE | Lucier. Southwestern Ontario, Canada | View |
LU-05 | Arctic Small Tool Tradition, Canada | 1200 CE | Lucier. Southwestern Ontario, Canada | View |
LU-01 | Arctic Small Tool Tradition, Canada | 1200 CE | Lucier. Southwestern Ontario, Canada | View |
CK-03 | Arctic Small Tool Tradition, Canada | 1223 CE | Lucier. Southwestern Ontario, Canada | View |
SN-39 | 3650 BCE | California. San Nicolas Island, USA | View | |
I15690 | 420 CE | California. San Nicolas Island, USA | View | |
523a | 1800 CE | Palm Site, USA | View | |
Ala1 | 1400 CE | Síi Túupentak (ALA-565/H). San Francisco Bay, USA | View | |
B-03 | 3000 BCE | LC-218. Baja, Mexico | View | |
B-04 | 3000 BCE | Comondu. Baja, Mexico | View | |
CH-01 | 416 CE | California. Carpenteria, USA | View | |
CK-03 | 1223 CE | Lucier. Southwestern Ontario, Canada | View | |
CK-09 | 1458 CE | Lucier. Southwestern Ontario, Canada | View | |
CK-10 | 1200 CE | Lucier. Southwestern Ontario, Canada | View | |
CK-13 | 2914 BCE | Lucier. Southwestern Ontario, Canada | View | |
CR-01 | 774 CE | San Cruz Island. CA, USA | View | |
CT-01 | 1440 CE | San Catalina Island. CA, USA | View | |
CT-02 | 1400 CE | San Catalina Island. CA, USA | View | |
LU-01 | 1200 CE | Lucier. Southwestern Ontario, Canada | View | |
LU-02 | 1200 CE | Lucier. Southwestern Ontario, Canada | View | |
LU-03 | 1200 CE | Lucier. Southwestern Ontario, Canada | View | |
LU-05 | 1200 CE | Lucier. Southwestern Ontario, Canada | View | |
LU-06 | 1200 CE | Lucier. Southwestern Ontario, Canada | View | |
MX-01 | 3000 BCE | Iron Springs. Baja, Mexico | View | |
NC | 571 CE | New Cuyama. CA, USA | View | |
PS-02 | 100 CE | Point Sal. CA, USA | View | |
PS-03 | 416 CE | Point Sal. CA, USA | View | |
PS-04 | 100 CE | Point Sal. CA, USA | View | |
PS-06 | 417 CE | Point Sal. CA, USA | View | |
PS-07 | 422 CE | Point Sal. CA, USA | View | |
PS-09 | 100 CE | Point Sal. CA, USA | View | |
PS-17 | 100 CE | Point Sal. CA, USA | View | |
PS-18 | 100 CE | Point Sal. CA, USA | View | |
PS-23 | 100 CE | Point Sal. CA, USA | View | |
PS-26 | 100 CE | Point Sal. CA, USA | View | |
PS-34 | 100 CE | Point Sal. CA, USA | View | |
SC-01 | 700 CE | San Clemente Island. CA, USA | View | |
SC-02 | 700 CE | San Clemente Island. CA, USA | View | |
SC-03 | 890 CE | San Clemente Island. CA, USA | View | |
SC-04 | 1039 CE | San Clemente Island. CA, USA | View | |
SC-05 | 775 CE | San Clemente Island. CA, USA | View | |
SC-06 | 700 CE | San Clemente Island. CA, USA | View | |
SC-07 | 700 CE | San Clemente Island. CA, USA | View | |
SM-01 | 1286 CE | San Miguel Island. CA, USA | View | |
SM-02 | 1174 CE | San Miguel Island. CA, USA | View | |
SN-01 | 3700 BCE | California. San Nicolas Island, USA | View | |
SN-03 | 239 CE | California. San Nicolas Island, USA | View | |
SN-04 | 3081 BCE | California. San Nicolas Island, USA | View | |
SN-09 | 3700 BCE | California. San Nicolas Island, USA | View | |
SN-10 | 3700 BCE | California. San Nicolas Island, USA | View | |
SN-11 | 771 CE | California. San Nicolas Island, USA | View | |
SN-12 | 663 CE | California. San Nicolas Island, USA | View | |
SN-13 | 1040 CE | California. San Nicolas Island, USA | View | |
SN-15 | 78 CE | California. San Nicolas Island, USA | View | |
SN-16 | 3700 BCE | California. San Nicolas Island, USA | View | |
SN-17 | 3369 BCE | California. San Nicolas Island, USA | View | |
SN-20 | 3650 BCE | California. San Nicolas Island, USA | View | |
SN-25 | 2570 BCE | California. San Nicolas Island, USA | View | |
SN-31 | 3650 BCE | California. San Nicolas Island, USA | View | |
SN-32 | 3341 BCE | California. San Nicolas Island, USA | View | |
SN-37 | 3650 BCE | California. San Nicolas Island, USA | View | |
SN-38 | 3700 BCE | California. San Nicolas Island, USA | View | |
SN-41 | 3650 BCE | California. San Nicolas Island, USA | View | |
SN-43 | 795 BCE | California. San Nicolas Island, USA | View | |
SN-44 | 3626 BCE | California. San Nicolas Island, USA | View | |
SN-45 | 3650 BCE | California. San Nicolas Island, USA | View | |
SN-48 | 3650 BCE | California. San Nicolas Island, USA | View | |
SN-51 | 410 CE | California. San Nicolas Island, USA | View | |
SN-52 | 990 CE | California. San Nicolas Island, USA | View | |
SN-53 | 1165 CE | California. San Nicolas Island, USA | View | |
SN-54 | 2835 BCE | California. San Nicolas Island, USA | View | |
SN-55 | 3650 BCE | California. San Nicolas Island, USA | View | |
SN-56 | 3650 BCE | California. San Nicolas Island, USA | View | |
SN-57 | 3650 BCE | California. San Nicolas Island, USA | View | |
SN-58 | 3650 BCE | California. San Nicolas Island, USA | View | |
SN-59 | 3328 BCE | California. San Nicolas Island, USA | View | |
SN-60 | 2835 BCE | California. San Nicolas Island, USA | View | |
US-14 | 1521 CE | Shohola Creek. Indian Cabin Ridge. PA, USA | View | |
SN-50 | San Nicolas Island Native American | 420 CE | San Nicolas Island (California), USA | View |
Sample ID | Culture/Period | Date | Location | Action |
---|---|---|---|---|
SC-05 | Late Santa Cruz Island, California, USA | 775 CE | San Clemente Island. CA, USA | View |
CT-01 | Late Santa Cruz Island, California, USA | 1440 CE | San Catalina Island. CA, USA | View |
SC-07 | Late Santa Cruz Island, California, USA | 700 CE | San Clemente Island. CA, USA | View |
SC-01 | Late Santa Cruz Island, California, USA | 700 CE | San Clemente Island. CA, USA | View |
SC-04 | Late Santa Cruz Island, California, USA | 1039 CE | San Clemente Island. CA, USA | View |
SC-06 | Late Santa Cruz Island, California, USA | 700 CE | San Clemente Island. CA, USA | View |
SC-03 | Late Santa Cruz Island, California, USA | 890 CE | San Clemente Island. CA, USA | View |
CT-02 | Late Santa Cruz Island, California, USA | 1400 CE | San Catalina Island. CA, USA | View |
SC-02 | Late Santa Cruz Island, California, USA | 700 CE | San Clemente Island. CA, USA | View |
Ancient genetic admixture analysis compares the DNA profile of this individual (SC-03) with present-day reference populations. These results show what percentage of the individual's genetic makeup resembles ancient populations from different geographic regions.
Modern genetic admixture analysis compares the DNA profile of this individual (SC-03) with present-day reference populations. These results show what percentage of the individual's genetic makeup resembles modern populations from different geographic regions.
These results complement the ancient ancestry components shown in the previous section, offering a different perspective on the individual's genetic profile by comparing it with modern reference populations rather than prehistoric ancestral groups.
The G25 coordinates for the sample SC-03 are as follows. You can analyze its admixture using G25 Studio.
SC-03,0.0479235,-0.3156009,0.10924308,0.093984,-0.11576976,-0.01539896,-0.28102968,-0.33074872,-0.00986772,-0.01546066,0.0042354,-0.0003288,-0.00216538,0.02416712,-0.00578302,-0.0018,0.00609274,0.00422602,0.0024987,-0.00129292,0.00210298,0.00490504,-0.00212226,-0.00414104,-0.0041857
Ancient human parallel lineages within North America contributed to a coastal expansion
Little is known regarding the first people to enter the Americas and their genetic legacy. Genomic analysis of the oldest human remains from the Americas showed a direct relationship between a Clovis-related ancestral population and all modern Central and South Americans as well as a deep split separating them from North Americans in Canada. We present 91 ancient human genomes from California and Southwestern Ontario and demonstrate the existence of two distinct ancestries in North America, which possibly split south of the ice sheets. A contribution from both of these ancestral populations is found in all modern Central and South Americans. The proportions of these two ancestries in ancient and modern populations are consistent with a coastal dispersal and multiple admixture events.