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Portrait reconstruction of BDY002
Ancient Individual

A woman buried in Kazakhstan in the Iron Age era

BDY002
399 BCE - 206 BCE
Female
Iron Age Korgantas 2, Kyrgyzstan
Kazakhstan
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Chapter I

Identity

The biological and cultural markers that define this ancient individual

Sample ID

BDY002

Date Range

399 BCE - 206 BCE

Biological Sex

Female

mtDNA Haplogroup

D4b1

Cultural Period

Iron Age Korgantas 2, Kyrgyzstan

Chapter II

Place

Where this individual was discovered

Country Kazakhstan
Locality Central Kazakhstan. Bidayk. mound 1
Coordinates 49.3300, 75.1200
Chapter III

Time

When this individual lived in the broader context of human history

BDY002 399 BCE - 206 BCE
Chapter IV

Story

The narrative of this ancient life

The Iron Age Korgantas 2 period in Kyrgyzstan represents a fascinating chapter in the broader tapestry of nomadic steppe cultures, situated in Central Asia. This era, like much of the Iron Age across the Eurasian steppes, was defined by dynamic social structures, vibrant cultural exchanges, and technological advancements primarily focused around metallurgy, horsemanship, and pastoralism.

Geographic Setting

The Korgantas region, located in modern-day Kyrgyzstan, is characterized by its varied geography – from expansive steppes and mountainous terrains to fertile valleys. This diverse landscape played a crucial role in shaping the lifestyles of the nomadic communities, offering both challenges and resources that influenced their societal evolution.

Cultural and Social Structure

The Korgantas 2 period is marked by intricate social structures typical of nomadic societies. These communities were organized into clans or tribes, each led by a chieftain or council of elders. Leadership was often meritocratic, based on factors like wealth, wisdom, and martial prowess. Kinship and familial ties formed the backbone of social organization, with extended families often living together in yurts or portable tents that allowed for a mobile lifestyle.

Trade and intertribal relations were also significant aspects of life in this era. The Silk Road, cutting across Central Asia, facilitated immense cultural exchange and interaction. The people of Korgantas were likely to have engaged in trade, exchanging goods such as horses, wool, and metalwork with their sedentary neighbors and other nomadic groups.

Economy and Lifestyle

The economy of the Korgantas 2 culture was heavily reliant on pastoralism. Herding livestock such as sheep, goats, cattle, and particularly horses, was central to their way of life. Horses, in particular, held profound importance, serving as a cornerstone for transportation, warfare, and trade. The steppe nomads are often credited with perfecting horse domestication and equestrian techniques, giving them a strategic military and economic advantage.

Agriculture was less prevalent but not entirely absent, with some tribes possibly engaging in rudimentary farming in more fertile areas. Additionally, hunting and gathering supplemented their diet, with a focus on game such as deer, sheep, and wild boar.

Technological and Artistic Achievements

The Iron Age is so named because of the widespread use of iron technology, which provided significant advantages over earlier bronze tools. In the Korgantas 2 era, metallurgical skills were highly developed, allowing for the production of superior weapons, tools, and ornaments. Iron weapons, in particular, were crucial for both hunting and warfare, enhancing the effectiveness of their cavalry.

Art and craftsmanship flourished, often reflecting the close relationship between the nomadic lifestyle and the natural world. Artifacts from this period, such as metalwork, textiles, and ceramics, demonstrate intricate designs and motifs often featuring animals like horses, deer, and eagles, which held cultural and spiritual significance.

Spiritual Beliefs and Practices

Spiritual life in the Korgantas 2 culture was deeply intertwined with nature, as evidenced by their animistic beliefs and shamanistic practices. The nomads revered natural elements and celestial bodies, believing them to be inhabited by spirits. Shamans played a central role, acting as intermediaries between the physical and spiritual worlds, conducting rituals to ensure the tribe's well-being and prosperity.

Burial practices also provide insight into their spiritual beliefs. Kurgans, or burial mounds, are commonly found in the region, indicating the importance placed on the afterlife. These burial sites often contain goods meant to accompany the deceased in the next world, such as weapons, jewelry, and horse tack.

Interactions and Legacy

The Korgantas 2 period was an era of significant interaction across the Eurasian continent. The nomadic cultures of the steppe were instrumental in facilitating and engaging in trade along the Silk Road, which connected the East and West. This resulted in a rich exchange of goods, ideas, and technologies, which influenced the development of civilizations on both ends of the route.

The legacy of the Korgantas 2 culture is evident in the continued importance of equestrian skills, metalworking, and mobile pastoralism in shaping the heritage and identity of Central Asian peoples. This period laid foundational aspects of steppe nomadic culture that continued to influence the region for centuries to come.

In conclusion, the Iron Age Korgantas 2 culture of Kyrgyzstan exemplifies the adaptive, innovative, and interconnected nature of nomadic societies in the steppes. Through their mastery of the environment, technological advancements, and rich cultural expressions, they played a pivotal role in the broader historical processes of the time.

Chapter V

Genetics

The genetic ancestry of this ancient individual

Ancient Genetic Admixture

This analysis compares the DNA profile of BDY002 with ancient reference populations, showing the genetic composition in terms of prehistoric ancestral groups.

Ancient Asians 83.3%
European Hunter-Gatherers 11.7%
Western Steppe Pastoralists 2.6%
Ancient Africans 2.4%

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 97.3%
Northern Asian 60.6%
Siberian 37.8%
Mongolian 22.8%
Central Asian, Northern Indian & Pakistani 23.5%
Central Asian 23.5%
Japanese & Korean 10.9%
Japanese 10.9%
Chinese & Southeast Asian 2.2%
Tibetan 2.0%
America 1.6%
America 1.6%
Native American 1.6%
Africa 1.1%
Congolese & Southern East African 1.1%
South East African 1.1%

Closest Modern Populations

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

1
Mogush
3.5142
Chapter VI

Context

Other ancient individuals connected to this sample

Sources

References

Scientific publications and genetic data

Scientific Publication

Ancient genomic time transect from the Central Asian Steppe unravels the history of the Scythians

Authors Gnecchi-Ruscone GA, Khussainova E, Kahbatkyzy N
Abstract

The Scythians were a multitude of horse-warrior nomad cultures dwelling in the Eurasian steppe during the first millennium BCE. Because of the lack of first-hand written records, little is known about the origins and relations among the different cultures. To address these questions, we produced genome-wide data for 111 ancient individuals retrieved from 39 archaeological sites from the first millennia BCE and CE across the Central Asian Steppe. We uncovered major admixture events in the Late Bronze Age forming the genetic substratum for two main Iron Age gene-pools emerging around the Altai and the Urals respectively. Their demise was mirrored by new genetic turnovers, linked to the spread of the eastern nomad empires in the first centuries CE. Compared to the high genetic heterogeneity of the past, the homogenization of the present-day Kazakhs gene pool is notable, likely a result of 400 years of strict exogamous social rules.

G25 Coordinates

The G25 coordinates for sample BDY002 can be used for detailed admixture analysis in our G25 Studio tool.

BDY002,0.04045686,-0.33037102,0.06883358,-0.01002366,-0.06496822,-0.02843438,0.0161179,0.02015652,0.0027088,0.00709802,-0.00397216,-0.00191664,-1.492E-05,-0.00497214,-0.0020124,-0.01022934,-0.00744216,0.00475184,0.01003088,0.00790868,-0.00752288,-0.00861368,-0.00248142,0.0012978,0.0018004
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