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Portrait reconstruction of I7458
Ancient Individual

An individual buried in Spain in the Middle Ages era

I7458
1100 CE - 1300 CE
Not known
Islamic Almohad Period Spain
Spain
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Chapter I

Identity

The biological and cultural markers that define this ancient individual

Sample ID

I7458

Date Range

1100 CE - 1300 CE

Biological Sex

Not known

mtDNA Haplogroup

H3ap

Cultural Period

Islamic Almohad Period Spain

Chapter II

Place

Where this individual was discovered

Country Spain
Locality Granada. Alhama de Granada. Casa Cuartel Guardia Civil
Coordinates 37.0011, -3.9930
Chapter III

Time

When this individual lived in the broader context of human history

I7458 1100 CE - 1300 CE
Chapter IV

Story

The narrative of this ancient life

The Islamic Almohad period in Spain, occurring primarily during the 12th and early 13th centuries, was a significant era in the history of Al-Andalus, the Muslim-ruled parts of the Iberian Peninsula. The Almohads, a Berber Muslim dynasty, originated from North Africa and were known for their fundamentalist interpretation of Islam. They succeeded the Almoravids in northern Africa and subsequently took control over much of Muslim Spain, marking a transformative period characterized by cultural, architectural, and intellectual developments, albeit amidst religious and political turmoil.

Historical Context

Rise of the Almohads

  • Origins: The Almohads (al-Muwahhidun, meaning those who advocate for the oneness of God) were founded by Ibn Tumart, a Berber reformer, in the early 12th century in the Atlas Mountains. They aimed to purify Islam from the practices of the preceding Almoravid dynasty, whom they viewed as having strayed from true Islamic principles.
  • Expansion into Al-Andalus: Under the leadership of Abd al-Mu'min, the Almohads rapidly expanded their control from North Africa into Al-Andalus, establishing their rule in major cities like Seville, Córdoba, and Granada by the mid-12th century.

Conflicts and Military Campaigns

  • The Almohads faced continuous conflicts with Christian kingdoms from the north of the Iberian Peninsula, which were steadily advancing southwards. Notable among these were the battles of Alarcos (1195), a significant victory for the Almohads, and Las Navas de Tolosa (1212), which marked a decisive defeat that significantly weakened their power in Spain.

Cultural and Intellectual Flourishing

Despite their strict religious policies, the Almohad period in Spain witnessed a flourishing of arts, architecture, and intellectual pursuit, contributing significantly to the broader Islamic Golden Age.

Architecture

  • Notable Constructions: The Almohads are known for their unique architectural style, emphasizing geometric forms and intricate decoration while avoiding figural representations, adhering to Islamic principles. Major constructions include the Giralda (originally a minaret) in Seville, now part of the Seville Cathedral, and the Koutoubia Mosque in Marrakech.
  • Urban Development: They also undertook extensive urban planning and building renovations, leaving a lasting impact on the cities they controlled, often fortifying them with walls and spectacular gates.

Science and Philosophy

  • Averroes and Maimonides: The period is particularly noted for producing two of the most prominent thinkers of the time—Averroes (Ibn Rushd) and Maimonides (Musa ibn Maymun). Averroes, a philosopher and polymath, wrote extensively on Aristotle, deeply influencing both Islamic and later European thought. Maimonides, a Jewish philosopher and physician, wrote works that integrated Jewish and Islamic philosophy.
  • Educational Centers: The Almohads placed great emphasis on learning and education, establishing numerous madrasas and libraries. They fostered a climate where philosophical and scientific inquiry could thrive, albeit within the constraints of their ideological framework.

Religious and Social Policies

The Almohads are often remembered for their strict, sometimes harsh, religious policies:

  • Religious Reforms: Their interpretation of Islam was puritanical, often engaging in religious persecutions against those they deemed heretical, including strict control over religious practices and the expulsion or forced conversion of Christian and Jewish communities.
  • Impact on Non-Muslims: This period saw harsher treatment of non-Muslim communities compared to the earlier, more tolerant Umayyad Caliphate, leading to migrations or conversions.

Decline

The decline of the Almohad dynasty began after the pivotal loss at the Battle of Las Navas de Tolosa, which emboldened Christian kingdoms to reclaim territories across the Iberian Peninsula. By the mid-13th century, their control in Spain had disintegrated, giving rise to smaller Muslim taifa states and marking a period of fragmentation that preceded the complete Christian reconquest in 1492.

Conclusion

The Almohad period in Spain is a captivating chapter within the Islamic Golden Age and the history of Al-Andalus. It reflects a complex tapestry of cultural brilliance and intellectual growth alongside religious strictness and military conflict. While the Almohads left a legacy of remarkable achievements and monumental architecture, their era was also notable for the socio-religious dynamics that would shape the future of the Iberian Peninsula.

Chapter V

Genetics

The genetic ancestry of this ancient individual

Ancient Genetic Admixture

This analysis compares the DNA profile of I7458 with ancient reference populations, showing the genetic composition in terms of prehistoric ancestral groups.

Neolithic Farmers 60.5%
European Hunter-Gatherers 23.6%
Ancient Asians 8.4%
Western Steppe Pastoralists 7.6%

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.

Europe 87.5%
Southern European 46.8%
Italian 31.9%
Sardinian 14.9%
Northwestern European 40.7%
English 40.7%
Asia 12.5%
Northern West Asian 12.5%
Cypriot 12.5%

Closest Modern Populations

These are the modern populations showing the closest statistical alignment to An individual buried in Spain in the Middle Ages era, ranked by genetic distance. Lower distance values indicate closer statistical similarity.

1
Turkish Deliorman
5.7512
2
Turkish Rumeli
6.4998
3
Afrikaner
6.7150
4
Roma Barcelona
7.0047
5
Moldovan
7.0875
6
Romanian
7.3947
7
French Alsace
7.4104
8
Hungarian
7.5484
9
French Nord
7.5831
10
French Seine Maritime
7.6361
Chapter VI

Context

Other ancient individuals connected to this sample

Sources

References

Scientific publications and genetic data

Scientific Publication

The genomic history of the Iberian Peninsula over the past 8000 years

Authors Olalde I, Mallick S, Patterson N
Abstract

We assembled genome-wide data from 271 ancient Iberians, of whom 176 are from the largely unsampled period after 2000 BCE, thereby providing a high-resolution time transect of the Iberian Peninsula. We document high genetic substructure between northwestern and southeastern hunter-gatherers before the spread of farming. We reveal sporadic contacts between Iberia and North Africa by ~2500 BCE and, by ~2000 BCE, the replacement of 40% of Iberia's ancestry and nearly 100% of its Y-chromosomes by people with Steppe ancestry. We show that, in the Iron Age, Steppe ancestry had spread not only into Indo-European-speaking regions but also into non-Indo-European-speaking ones, and we reveal that present-day Basques are best described as a typical Iron Age population without the admixture events that later affected the rest of Iberia. Additionally, we document how, beginning at least in the Roman period, the ancestry of the peninsula was transformed by gene flow from North Africa and the eastern Mediterranean.

G25 Coordinates

The G25 coordinates for sample I7458 can be used for detailed admixture analysis in our G25 Studio tool.

I7458,0.09759414,0.086623,0.03148452,0.00789308,0.03064734,0.00723216,-0.00280958,0.00329618,0.01438798,-0.00624348,-0.00276314,-0.00537544,0.00469516,-0.00240964,0.01655964,0.001936,-0.02043006,0.0033538,-0.00114884,0.00187972,0.0059141,0.00719416,-0.0004343,0.01246036,0.00017899
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