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Portrait reconstruction of yak021
Ancient Individual

A woman buried in Russia in the Late Neolithic era

yak021
1391 BCE - 1130 BCE
Female
Late Neolithic Kolyma River, Russia
Russia
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Chapter I

Identity

The biological and cultural markers that define this ancient individual

Sample ID

yak021

Date Range

1391 BCE - 1130 BCE

Biological Sex

Female

mtDNA Haplogroup

C4b*

Cultural Period

Late Neolithic Kolyma River, Russia

Chapter II

Place

Where this individual was discovered

Country Russia
Locality Far Eastern Federal District. Yakutia. Kolyma River. Pomazkino site
Chapter III

Time

When this individual lived in the broader context of human history

yak021 1391 BCE - 1130 BCE
Chapter IV

Story

The narrative of this ancient life

The Late Neolithic period along the Kolyma River in Russia, within the broader context of Paleo-Siberian culture, represents a fascinating era of adaptation and innovation in the harsh climates of northeastern Siberia. This region, known for its rugged terrain and extreme cold, posed unique challenges that shaped the cultural and technological developments of its inhabitants.

Geography and Environment

The Kolyma River, one of the major river systems in northeastern Siberia, flows through what is now part of the Sakha Republic (Yakutia) and the Magadan Oblast. Characterized by a continental subarctic climate, the region experiences long, harsh winters and brief, cool summers. This environment significantly influenced the lifestyle and sustenance strategies of the Late Neolithic communities, driving them towards a semi-nomadic existence reliant on both the land and the river.

Subsistence and Economy

Hunting, fishing, and gathering were central to the economy of these Paleo-Siberian groups. The river and its tributaries teemed with fish, making fishing a vital activity. Salmon and other freshwater species provided essential nutrients and were often dried or smoked for preservation. The surrounding taiga and tundra supported populations of reindeer, elk, and smaller mammals like hares and foxes, all of which were hunted for their meat, fur, and bones.

The Late Neolithic period saw advancements in tool-making techniques, with communities crafting implements from locally available materials. Stone tools, particularly those made from chert and flint, were commonly used for hunting and processing animal hides and meats. Bone and antler also played a role in tool-making, with these materials fashioned into points, needles, and other implements.

Social Structure and Culture

The social organization of the Kolyma River communities likely revolved around small, kin-based groups. These bands would have been highly mobile, moving in response to the seasonal availability of resources. Evidence of dwellings such as semi-subterranean huts, often insulated with earth and animal skins, suggests settlements that could withstand prolonged cold periods.

Ritual and spiritual life of these communities, although not extensively documented, likely involved animistic beliefs, with nature and animal spirits playing central roles. Artifacts such as carved figurines and decorated tools hint at the aesthetic and symbolic expressions of the inhabitants.

Material Culture

Pottery began to emerge during the Late Neolithic, though it was not as prevalent as in other regions. The cold climate limited the utility of pottery, yet some ceramics have been found, often simple in design and used for cooking and storage. More commonly, the people relied on organic materials like birch bark and woven fibers for containers and other household items.

Interactions and Movement

The Kolyma River communities were part of a larger network of Paleo-Siberian cultures, exchanging goods, ideas, and technologies. These interactions were facilitated by the river, which served as a natural highway that linked various groups. Genetic and linguistic studies indicate that these populations were ancestrally related to other indigenous groups in Siberia, suggesting long-distance connections across the region.

Conclusion

The Late Neolithic era along the Kolyma River is a testament to human resilience and ingenuity in adapting to one of the world’s most challenging environments. The cultural practices and technological adaptations of these Paleo-Siberian peoples laid the groundwork for subsequent cultural developments in the region. Their legacy is present in the enduring traditions and knowledge of Siberia’s indigenous communities, who continue to value their deep connection to this formidable landscape.

Chapter V

Genetics

The genetic ancestry of this ancient individual

Ancient Genetic Admixture

This analysis compares the DNA profile of yak021 with ancient reference populations, showing the genetic composition in terms of prehistoric ancestral groups.

Ancient Asians 100.0%

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.

Asia 99.2%
Northern Asian 98.4%
Siberian 74.1%
Mongolian 24.3%
Japanese & Korean 0.7%
Japanese 0.7%
America 0.8%
America 0.8%
Native American 0.8%

Closest Modern Populations

These are the modern populations showing the closest statistical alignment to A woman buried in Russia in the Late Neolithic era, ranked by genetic distance. Lower distance values indicate closer statistical similarity.

1
Even
1.7897
2
Yukagir
4.7107
3
Evenk
5.9831
4
Yukagir Tundra
6.0700
5
Nganasan
8.3326
6
Nganassan
8.6589
7
Nganasan O
9.1789
8
Evenk O
11.9186
9
Koryak
12.6647
10
Negidal
12.8515
Chapter VI

Context

Other ancient individuals connected to this sample

Sources

References

Scientific publications and genetic data

Scientific Publication

Human population dynamics and Yersinia pestis in ancient northeast Asia

Authors Kılınç GM, Kashuba N, Koptekin D
Abstract

We present genome-wide data from 40 individuals dating to c.16,900 to 550 years ago in northeast Asia. We describe hitherto unknown gene flow and admixture events in the region, revealing a complex population history. While populations east of Lake Baikal remained relatively stable from the Mesolithic to the Bronze Age, those from Yakutia and west of Lake Baikal witnessed major population transformations, from the Late Upper Paleolithic to the Neolithic, and during the Bronze Age, respectively. We further locate the Asian ancestors of Paleo-Inuits, using direct genetic evidence. Last, we report the most northeastern ancient occurrence of the plague-related bacterium, Yersinia pestis Our findings indicate the highly connected and dynamic nature of northeast Asia populations throughout the Holocene.

G25 Coordinates

The G25 coordinates for sample yak021 can be used for detailed admixture analysis in our G25 Studio tool.

yak021,0.04145984,-0.4328251,0.14150642,-0.01737422,-0.14006604,-0.0835069,0.02595318,0.0380892,0.03375742,0.02335738,0.05886688,0.0082148,-0.01351102,0.00209042,-0.0150865,-0.01798292,0.00225878,0.01624356,0.03376096,0.01319256,0.05617084,-0.04962064,0.00712382,0.01070006,0.02128437
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