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Portrait reconstruction of ZLNR-1
Ancient Individual

A man buried in China in the Iron Age era

ZLNR-1
81 CE - 236 CE
Male
Iron Age China
China
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Chapter I

Identity

The biological and cultural markers that define this ancient individual

Sample ID

ZLNR-1

Date Range

81 CE - 236 CE

Biological Sex

Male

mtDNA Haplogroup

N9a9

Y-DNA Haplogroup

C2b1a1b1

Cultural Period

Iron Age China

Chapter II

Place

Where this individual was discovered

Country China
Locality Inner Mongolia. Hulunbuir. Zhalainuoer. Zhalainuoer mining site
Chapter III

Time

When this individual lived in the broader context of human history

ZLNR-1 81 CE - 236 CE
Chapter IV

Story

The narrative of this ancient life

The Iron Age in ancient China is a fascinating period marked by significant technological, cultural, and political developments. It spans roughly from the late Shang dynasty (c. 1200 BCE) through the Zhou dynasty (c. 1046-256 BCE), which is often cited as the classical period of Chinese history, leading up to the early stages of the Qin dynasty (221-206 BCE). This era laid much of the groundwork for Chinese civilization, including its social structures, philosophical ideas, and technological advancements.

Technological Advancements

During the Iron Age in China, metallurgy advanced dramatically. While the initial phase of the Iron Age overlapped with the Bronze Age, iron eventually supplanted bronze as the dominant material. The adoption of iron tools and weapons revolutionized agriculture, warfare, and various other aspects of daily life. Iron plows made farming more efficient, increasing agricultural yields, which supported population growth and urbanization. In warfare, iron swords and armor provided vast improvements over bronze counterparts, changing military strategies and outcomes.

Social Structure and Political Organization

The Zhou dynasty's feudal system defined much of the social and political structure during the Iron Age. The Zhou kings distributed land to their relatives and loyal followers, creating powerful regional states that functioned almost as semi-independent entities. This decentralized power structure held for much of the Western Zhou period but eventually led to the intensive competitive international relations during the Eastern Zhou period, particularly in the Spring and Autumn (770-476 BCE) and Warring States (475-221 BCE) periods.

Cultural Developments

The Iron Age in China was a time of considerable cultural flourishing. It was during this period that the foundational philosophies of Confucianism and Daoism emerged. Confucianism, established by Confucius during the Spring and Autumn period, emphasized moral integrity, familial loyalty, and social harmony. Simultaneously, Daoism offered a contrasting perspective, focusing on living in harmony with the Dao or \the Way," a fundamental principle that governs the universe.

This era also saw advancements in literature, with the compilation of many classical texts such as the "I Ching" (Book of Changes) and various historical and poetic works. The creation and consolidation of these texts were facilitated by the invention of writing materials like bamboo slips and silk.

Arts and Crafts

The Iron Age in China witnessed significant developments in arts and crafts. The production methods for bronzes reached their zenith before iron fully took over as the predominant metal. Bronze vessels, used in ceremonial rites, show intricate designs and demonstrate the high level of craftsmanship of the Chinese artisans. Lacquerware also became popular, known for its aesthetic beauty and durability.

Urbanization and Infrastructure

The Iron Age saw China undergo significant urbanization. Cities expanded in size and complexity, becoming centers of political power, trade, and culture. The construction of extensive infrastructure, particularly roads and canals, facilitated trade and communication among different regions. The development of these networks helped to unify the varied states within China to some degree, allowing for the exchange of goods, ideas, and technologies.

Economy and Trade

Economic activities during the Iron Age in China were greatly transformed by the introduction of iron tools and implements. Agriculture thrived, enabling surplus production that supported trade both within and outside China. This period saw the inception of a monetary economy with the use of metal coins, which facilitated trade and commerce. Additionally, trade routes were established with neighboring regions, setting the foundation for later expansion during the Silk Road era.

Conclusion

The Iron Age in ancient China was a dynamic period defined by technological innovation, cultural blossoming, and significant political changes. The philosophical schools and political ideas of this era profoundly influenced not only China but also much of East Asia in the centuries that followed. By the end of the Iron Age, China was poised on the brink of unification under the Qin dynasty, setting the stage for the imperial era that would dominate Chinese history for the next two millennia."

Chapter V

Genetics

The genetic ancestry of this ancient individual

Ancient Genetic Admixture

This analysis compares the DNA profile of ZLNR-1 with ancient reference populations, showing the genetic composition in terms of prehistoric ancestral groups.

Ancient Asians 94.0%
Neolithic Farmers 6.0%

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 91.9%
Northern Asian 56.5%
Siberian 47.0%
Mongolian 9.5%
Japanese & Korean 13.8%
Japanese 13.8%
Chinese & Southeast Asian 12.0%
Chinese 12.0%
Central Asian, Northern Indian & Pakistani 9.7%
Central Asian 9.7%
America 5.2%
America 5.2%
Native American 5.2%
Oceania 2.4%
Melanesian 2.4%
Papuan 2.4%
Africa 0.5%
West African 0.5%

Closest Modern Populations

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

1
Negidal
4.7674
2
Ulchi
5.1705
3
Nanai
5.2423
4
Oroqen
6.3895
5
Khamnegan
6.7193
6
Nivkh
7.2628
7
Evenk O
8.8723
8
Buryat
8.9951
9
Yukagir Tundra
9.3232
10
Todzin
9.9862
Chapter VI

Context

Other ancient individuals connected to this sample

Sources

References

Scientific publications and genetic data

Scientific Publication

Ancient genomes from northern China suggest links between subsistence changes and human migration

Authors Ning C, Li T, Wang K
Abstract

Northern China harbored the world's earliest complex societies based on millet farming, in two major centers in the Yellow (YR) and West Liao (WLR) River basins. Until now, their genetic histories have remained largely unknown. Here we present 55 ancient genomes dating to 7500-1700 BP from the YR, WLR, and Amur River (AR) regions. Contrary to the genetic stability in the AR, the YR and WLR genetic profiles substantially changed over time. The YR populations show a monotonic increase over time in their genetic affinity with present-day southern Chinese and Southeast Asians. In the WLR, intensification of farming in the Late Neolithic is correlated with increased YR affinity while the inclusion of a pastoral economy in the Bronze Age was correlated with increased AR affinity. Our results suggest a link between changes in subsistence strategy and human migration, and fuel the debate about archaeolinguistic signatures of past human migration.

G25 Coordinates

The G25 coordinates for sample ZLNR-1 can be used for detailed admixture analysis in our G25 Studio tool.

ZLNR-1,0.03703072,-0.42087734,0.09455868,-0.02592762,-0.08188756,-0.04956908,0.01134292,0.01434808,0.01275932,0.01538944,0.00363836,0.00316586,-0.00240014,0.00449526,-0.0109101,-0.01530502,-0.00738134,0.01149892,0.01818602,0.01002588,0.02133478,-0.023905,-0.00025188,0.00227148,0.0118673
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