Menu
Store
Blog
Portrait reconstruction of Chinchorroi15
Ancient Individual

A man buried in Chile in the Ancient South America era

Chinchorroi15
4354 BCE - 4180 BCE
Male
Late Archaic Chinchorro Culture, Chile
Chile
Scroll to begin
Chapter I

Identity

The biological and cultural markers that define this ancient individual

Sample ID

Chinchorroi15

Date Range

4354 BCE - 4180 BCE

Biological Sex

Male

mtDNA Haplogroup

A2

Y-DNA Haplogroup

CT-M168

Cultural Period

Late Archaic Chinchorro Culture, Chile

Chapter II

Place

Where this individual was discovered

Country Chile
Locality Arica. Maderas. Enco C2
Chapter III

Time

When this individual lived in the broader context of human history

Chinchorroi15 4354 BCE - 4180 BCE
Chapter IV

Story

The narrative of this ancient life

The Chinchorro culture is one of the most fascinating prehistoric cultures of the Andean regions, particularly known for its unique mortuary practices. Emerging around 7000 BCE and flourishing until approximately 1500 BCE, the Chinchorro people inhabited the coastal areas of what is today northern Chile and southern Peru. The Late Archaic period of the Chinchorro culture, which roughly spans from 3000 BCE to 1500 BCE, marks a significant phase characterized by notable advancements in their societal and cultural practices.

Geography and Environment

The Chinchorro culture was predominantly based along the Atacama Desert coast, one of the driest regions in the world. The environment posed significant challenges due to its aridness, but the coastal location provided access to a rich marine ecosystem. The Humboldt Current facilitated a diverse marine life, supplying an abundance of fish, shellfish, and sea mammals, which became the cornerstone of Chinchorro subsistence.

Subsistence and Economy

The Chinchorro were expert fishermen and gatherers, predominantly relying on marine resources for their sustenance. They developed sophisticated fishing and gathering techniques, utilizing hooks made from shell and bone, nets fashioned from plant fibers, and harpoons to capture marine life. Their diet was rich in protein and was supplemented by terrestrial resources such as small game, birds, and edible plants like cacti and algarrobo pods.

Social Structure

While specific details about their social hierarchy remain elusive, the presence of complex burial practices suggests that the Chinchorro society might have had some form of social organization. The community likely consisted of small, semi-nomadic bands with kinship structures that facilitated cooperation in fishing, gathering, and sharing resources.

Chinchorro Mummification Practices

The most distinctive feature of Chinchorro culture is their advanced mummification techniques, which predate the Egyptian mummies by about 2,000 years. The Chinchorro developed three primary types of mummification practices: the Black mummies, the Red mummies, and the Mud-Coated or Bandage mummies.

  1. Black Mummies (5000–3000 BCE): The earliest type involved removing the flesh from the dead, treating the bones with clay, and reinforcing the structure with sticks. The skin was then reattached, and the body was painted with a manganese-rich black paint.

  2. Red Mummies (2500–2000 BCE): This technique involved an incision to remove the internal organs, which were replaced by plant materials. The skin was reattached after drying. The exterior was painted in a mixture of red ochre.

  3. Mud-Coated Mummies (2000–1500 BCE): In this phase, bodies were treated with a layer of mud, possibly as a more accessible or efficient method of preservation.

These burial practices reflect a sophisticated understanding of the human body and reveal a profound cultural emphasis on ancestor veneration and the afterlife.

Art and Symbolism

Chinchorro art was predominantly functional, with a focus on the decoration of mortuary items and the mummies themselves. The meticulous detail in the mummification process indicates a symbolic or spiritual aspect, though the exact beliefs remain speculative. The creation of masks and wigs for the mummies further emphasizes the cultural importance of appearance in the afterlife.

Legacy and Influence

The Chinchorro culture eventually declined, likely due to environmental changes or integration with other emerging cultures such as the Tiwanaku. However, their unique mummification processes left a lasting legacy in archaeological and anthropological studies. The Chinchorro mummies provide significant insights into prehistoric Andean cultures and have contributed to our understanding of early human settlement and adaptation in extreme environments.

In summary, the Late Archaic Chinchorro culture is a testament to human ingenuity and adaptability. Their advanced mortuary practices not only mark them as pioneers in mummification but also offer a window into a society that deeply valued its ancestors, leaving behind a rich cultural and archaeological heritage that continues to fascinate scholars today.

Chapter V

Genetics

The genetic ancestry of this ancient individual

Ancient Genetic Admixture

This analysis compares the DNA profile of Chinchorroi15 with ancient reference populations, showing the genetic composition in terms of prehistoric ancestral groups.

Neolithic Farmers 48.5%
Ancient Native Americans 34.0%
Ancient Asians 15.0%
Ancient Africans 2.5%

Modern Genetic Admixture

This analysis compares the DNA profile with present-day reference populations, showing what percentage of genetic makeup resembles modern populations from different regions.

America 39.5%
America 39.5%
Native American 39.5%
Africa 33.6%
North African 33.6%
Egyptian 33.6%
Asia 16.9%
Central Asian, Northern Indian & Pakistani 16.9%
Indian 16.9%
Europe 10.1%
Northwestern European 10.1%
Scandinavian 10.1%

Closest Modern Populations

These are the modern populations showing the closest statistical alignment to A man buried in Chile in the Ancient South America era, ranked by genetic distance. Lower distance values indicate closer statistical similarity.

1
Cree
13.5772
2
Tlingit
15.9737
3
Greenlander West
17.4211
4
Greenlander East
21.0835
5
Uzbek
23.4605
6
Turkmen
23.6371
7
Bashkir
23.7261
8
Tatar Crimean Steppe
23.8209
9
Hazara O
23.8826
10
Tatar Siberian
23.9904
Chapter VI

Context

Other ancient individuals connected to this sample

Sources

References

Scientific publications and genetic data

Scientific Publication

POPULATION GENETICS. Genomic evidence for the Pleistocene and recent population history of Native Americans

Authors Raghavan M, Steinrücken M, Harris K
Abstract

How and when the Americas were populated remains contentious. Using ancient and modern genome-wide data, we found that the ancestors of all present-day Native Americans, including Athabascans and Amerindians, entered the Americas as a single migration wave from Siberia no earlier than 23 thousand years ago (ka) and after no more than an 8000-year isolation period in Beringia. After their arrival to the Americas, ancestral Native Americans diversified into two basal genetic branches around 13 ka, one that is now dispersed across North and South America and the other restricted to North America. Subsequent gene flow resulted in some Native Americans sharing ancestry with present-day East Asians (including Siberians) and, more distantly, Australo-Melanesians. Putative "Paleoamerican" relict populations, including the historical Mexican Pericúes and South American Fuego-Patagonians, are not directly related to modern Australo-Melanesians as suggested by the Paleoamerican Model.

G25 Coordinates

The G25 coordinates for sample Chinchorroi15 can be used for detailed admixture analysis in our G25 Studio tool.

Chinchorroi15,0.04870772,-0.07995752,0.04467606,0.0344194,-0.05499696,-0.0034565,-0.13413492,-0.16391332,-0.01393128,-0.0168457,-0.0023826,0.00380688,-0.01378242,0.01327386,0.00515538,-0.01282092,0.00140256,0.0007903,0.00075544,0.00662592,0.00206394,0.00653728,-0.00215736,-0.006985,-0.0032235
Analyze in G25 Studio
Use code for 40% off Expires Feb 26