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Portrait reconstruction of A man buried in Argentina in the Pre-Columbian South America era
Ancient Individual

A man buried in Argentina in the Pre-Columbian South America era

A man buried in Argentina during the North Tierra del Fuego Selknam Culture 500 Years Ago

A fragment of the ancient world, preserved across millennia in strands of DNA.

I12354
1420 CE - 1630 CE
Male
Argentina
Scroll to begin
Chapter I

Identity

The biological and cultural markers that define this ancient individual

Sample ID

I12354

Date Range

1420 CE - 1630 CE

Cultural Period

North Tierra del Fuego Selknam Culture 500 Years Ago

Biological Sex

Male

mtDNA Haplogroup

D1g-a

Y-DNA Haplogroup

Q-L53

Chapter II

Place

Where this individual was discovered

Country Argentina
Locality Tierra del Fuego (North). Río Grande
Chapter III

Time

When this individual lived in the broader context of human history

I12354 1420 CE - 1630 CE
Chapter IV

Story

The narrative of this ancient life

The North Tierra del Fuego region, located at the southernmost tip of South America, was inhabited by the Selknam people approximately 500 years ago, a time that predates significant European contact and influence. The Selknam, also known as the Ona, were a nomadic hunting and gathering society renowned for their endurance and adaptation to the harsh, windswept environments of Tierra del Fuego.

Environment and Geography

The Selknam inhabited the northern parts of Tierra del Fuego, which comprises dense forests, open grasslands, mountains, and a rugged coastline. This region experiences a cold and wet climate with strong winds, which shaped the lifestyle and survival strategies of the Selknam. The landscape was a mosaic of ecological zones, offering various resources for their sustenance.

Social Structure

The Selknam society was organized into bands, each typically comprising several families who were connected through kinship. These bands were relatively small, facilitating mobility and resource management in an environment where resources were often scarce. The Selknam maintained a strong sense of community and shared responsibilities, from hunting to the construction of temporary shelters.

Lifestyle and Subsistence

As a hunter-gatherer society, the Selknam's economy centered around hunting guanacos, a species of wild llama that traveled in herds across the pampas. Guanaco provided the Selknam with meat, hides for clothing and shelter, and bones for tools. Smaller mammals, birds, and marine life supplemented their diet. They used bows and arrows, traps, and other hunting implements crafted from available natural materials.

The Selknam also gathered edible plants, shellfish, and berries. Their deep knowledge of their land allowed them to exploit seasonal resources effectively. Their diet was diverse and adapted to seasonal availability.

Cultural Practices

The Selknam culture was rich in oral traditions and ceremonial practices. One of their most notable ceremonies was the Hain, an initiation rite for young men marking their passage into adulthood. This elaborate ceremony involved dramatic re-enactments of myths, dancing, body painting, and the wearing of masks and costumes to represent spirits.

The Selknam believed in a pantheon of spirits and deities linked to natural elements and phenomena. Their spiritual life was deeply connected to the land and their survival, and shamanistic figures played an essential role in mediating the human and spiritual realms.

Language and Communication

The Selknam language belonged to the Chonan language family, which included languages spoken by other indigenous groups in Patagonia. With no written tradition, their language was fundamental in transferring knowledge, history, and cultural practices across generations. Storytelling was an essential aspect of preserving their cultural identity.

Adaptations and Relations

The Selknam's survival depended on their adaptability and intimate knowledge of their environment. They constructed temporary shelters called chozas, made from tree branches, and animal hides, which provided respite from the elements.

Although largely isolated due to their remote location, the Selknam had some contact with neighboring indigenous groups, such as the Yaghan and Kawésqar, through trade or occasional intermarriage. These interactions were typically limited but contributed to a degree of cultural exchange in the region.

Conclusion

Five hundred years ago, the Selknam of North Tierra del Fuego were a vibrant society uniquely adapted to one of the world's most challenging environments. Their cultural practices, social organization, and survival strategies represent a sophisticated adaptation to the land they inhabited. Despite their disappearance largely due to colonization and external pressures in subsequent centuries, the legacy of the Selknam offers valuable insights into the resilience and diversity of indigenous cultures in pre-Columbian South America.

Context

Related Samples

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

Sample ID Culture/Period Date Location Action
I8575 Southern Continent Aonikenk Culture, Chile 400 Years Ago 141 CE Southern Continent. Magallanes. Cerro Johnny, Chile View
I8576 North Tierra del Fuego Selknam Culture, Chile 100 Years Ago 1800 CE North of Tierra del Fuego. Faro Méndez, Chile View
I12364 North Tierra del Fuego Selknam Culture 500 Years Ago 1040 CE Tierra del Fuego (North). Margen Sur, Argentina View
I12366 North Tierra del Fuego Selknam Culture 500 Years Ago 1670 CE Tierra del Fuego (North). Pozo Tierra del Fuego 1, Argentina View
I12357 Mitre Peninsula Haush Culture 400 Years Ago 1470 CE Tierra del Fuego. Mitre Peninusula. Caleta Falsa, Argentina View
I12365 North Tierra del Fuego Selknam Culture 500 Years Ago 1150 CE Tierra del Fuego (North). Margen Sur, Argentina View
I12359 Mitre Peninsula Haush Culture 400 Years Ago 1280 CE Tierra del Fuego. Mitre Peninusula. Caleta Falsa, Argentina View
I12361 Mitre Peninsula Haush Culture 400 Years Ago 1450 CE Tierra del Fuego. Mitre Peninusula. Río Policarpo, Argentina View
I12355 Beagle Channel Yamana Culture 1500 Years Ago 260 CE Beagle Channel. Tierra del Fuego. Río Pipo, Argentina View
I12376 Laguna Toro Site 2400 Years Ago 740 BCE Southwest of Buenos Aires. Laguna Toro, Argentina View
I12360 Mitre Peninsula Haush Culture 400 Years Ago 1460 CE Tierra del Fuego. Mitre Peninusula. Caleta Falsa, Argentina View
I12363 North Tierra del Fuego Selknam Culture 500 Years Ago 1490 CE Tierra del Fuego (North). Puesto Pescador, Argentina View
I12367 North Tierra del Fuego Selknam Culture 500 Years Ago 1200 CE Tierra del Fuego (North). Margen Sur, Argentina View
I12941 Beagle Channel Yamana Culture 100 Years Ago 1560 CE Beagle Channel. Tierra del Fuego. Almanza, Argentina View
I12943 Beagle Channel Yamana Culture 100 Years Ago 1550 CE Beagle Channel. Tierra del Fuego. Almanza, Argentina View
I12942 Beagle Channel Yamana Culture 100 Years Ago 1810 CE Beagle Channel. Tierra del Fuego. Acatushún, Argentina View
I12356 Mitre Peninsula Haush Culture 400 Years Ago 1450 CE Tierra del Fuego. Mitre Peninusula. Caleta Falsa, Argentina View
I12362 North Tierra del Fuego La Arcillosa 2 Site 5800 Years Ago 4040 BCE Tierra del Fuego (North). La Arcillosa 2, Argentina View
I12354 North Tierra del Fuego Selknam Culture 500 Years Ago 1420 CE Tierra del Fuego (North). Río Grande, Argentina View
I12358 Mitre Peninsula Haush Culture 400 Years Ago 1330 CE Tierra del Fuego. Mitre Peninusula. Caleta Falsa, Argentina View
Sample ID Culture/Period Date Location Action
I12364 North Tierra del Fuego Selknam Culture 500 Years Ago 1040 CE Tierra del Fuego (North). Margen Sur, Argentina View
I12366 North Tierra del Fuego Selknam Culture 500 Years Ago 1670 CE Tierra del Fuego (North). Pozo Tierra del Fuego 1, Argentina View
I12365 North Tierra del Fuego Selknam Culture 500 Years Ago 1150 CE Tierra del Fuego (North). Margen Sur, Argentina View
I12363 North Tierra del Fuego Selknam Culture 500 Years Ago 1490 CE Tierra del Fuego (North). Puesto Pescador, Argentina View
I12367 North Tierra del Fuego Selknam Culture 500 Years Ago 1200 CE Tierra del Fuego (North). Margen Sur, Argentina View
I12354 North Tierra del Fuego Selknam Culture 500 Years Ago 1420 CE Tierra del Fuego (North). Río Grande, Argentina View
Sources

References

Scientific publications and genetic data that inform this profile.

Scientific Publication

Ancient genomes in South Patagonia reveal population movements associated with technological shifts and geography

Authors Nakatsuka N, Luisi P, Motti JMB, Salemme M, Santiago F et al.
Abstract

Archaeological research documents major technological shifts among people who have lived in the southern tip of South America (South Patagonia) during the last thirteen millennia, including the development of marine-based economies and changes in tools and raw materials. It has been proposed that movements of people spreading culture and technology propelled some of these shifts, but these hypotheses have not been tested with ancient DNA. Here we report genome-wide data from 20 ancient individuals, and co-analyze it with previously reported data. We reveal that immigration does not explain the appearance of marine adaptations in South Patagonia. We describe partial genetic continuity since ~6600 BP and two later gene flows correlated with technological changes: one between 4700-2000 BP that affected primarily marine-based groups, and a later one impacting all <2000 BP groups. From ~2200-1200 BP, mixture among neighbors resulted in a cline correlated to geographic ordering along the coast.

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