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Portrait reconstruction of GUY002
Ancient Individual

A man buried in Cuba in the Pre-Columbian Caribbean era

GUY002
749 BCE - 409 BCE
Male
Archaic Period Guayabo Blanco, Cuba
Cuba
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Chapter I

Identity

The biological and cultural markers that define this ancient individual

Sample ID

GUY002

Date Range

749 BCE - 409 BCE

Biological Sex

Male

mtDNA Haplogroup

A2

Y-DNA Haplogroup

Q1b1a2

Cultural Period

Archaic Period Guayabo Blanco, Cuba

Chapter II

Place

Where this individual was discovered

Country Cuba
Locality Matanzas province. Ciénaga de Zapata. Guayabo Blanco
Chapter III

Time

When this individual lived in the broader context of human history

GUY002 749 BCE - 409 BCE
Chapter IV

Story

The narrative of this ancient life

The Archaic Period of Guayabo Blanco in Cuba refers to a prehistoric era characterized by the presence and development of indigenous cultures prior to the more well-documented Ceramic Age associated with the agricultural Arawak tribes. The Guayabo Blanco site serves as a crucial archaeological touchstone for understanding this formative period in Cuban prehistory.

Geographic and Environmental Context

Located in the central part of Cuba, the Guayabo Blanco site encompasses a landscape of coastal plains, mangroves, and riverine ecosystems. During the Archaic Period, these areas provided rich resources for the indigenous populations, from abundant fisheries to terrestrial plants and small game, which played a vital role in their subsistence strategies.

Cultural Characteristics

Material Culture

The material culture of the Guayabo Blanco Archaic population is characterized by a rudimentary toolset. The inhabitants primarily used stone tools, including simple flaked stone implements such as scrapers, knives, and projectile points. The people of this era demonstrated skill in lithic reduction techniques, adapting them to their specific needs, although their toolkits were less diversified compared to later periods.

Bone and shell tools have also been discovered, indicating the use of locally available materials to make awls, fishhooks, and digging implements. This reflects a resourcefulness that was necessary for daily survival in a pre-agricultural society.

Subsistence Economy

The Guayabo Blanco Archaic inhabitants practiced a hunter-gatherer lifestyle, relying heavily on the abundant natural resources surrounding them. They exploited both marine and terrestrial environments, consuming a diet rich in fish, shellfish, small mammals, birds, and gathered plant materials such as fruits and nuts. This diversified diet suggests a deep understanding of their environment and seasonal cycles.

Settlement Patterns

Archaeological evidence suggests that the Guayabo Blanco peoples favored living in small, semi-permanent campsites. These camps were likely located strategically near water sources and food-rich areas. The mobility of their settlement patterns suggests a nomadic or semi-nomadic lifestyle, driven by the necessity to follow seasonal resource availability.

Social Organization

The social structures of these communities were likely organized around kinship lines, though the specific nature of their social hierarchy remains speculative due to the limited archaeological record. Social groups may have been relatively egalitarian, reflecting a communal approach to sharing resources for mutual survival.

Interaction and Exchange

While direct evidence of long-distance trade or exchange networks during the Guayabo Blanco Archaic period is sparse, it is possible that interactions with neighboring groups occurred. Such interactions could have facilitated a limited exchange of materials and ideas, contributing to the cultural development observed in subsequent periods.

Transition to Ceramic Age

The transition from the Archaic to the Ceramic Age in Cuba marks significant cultural and technological shifts. The introduction of agriculture and ceramic technology, associated with Arawak migrants, signifies a major transformation in subsistence and social organization that wasn't present during the Guayabo Blanco Archaic period.

Archaeological Significance

The study of the Guayabo Blanco site and similar locales is vital for understanding the lifeways of Cuba’s earliest inhabitants. Limited by a paucity of extensive written records or monumental architecture, archaeologists piece together the puzzle of Cuba’s Archaic past through painstaking excavation and analysis of remaining material culture.

In summary, the Archaic Period at Guayabo Blanco, Cuba, highlights a resilient and adaptive culture deeply connected to its environment. While much remains to be uncovered, the evidence at hand provides valuable insights into the lives and challenges of pre-agricultural communities on the island, setting the stage for the complex societies that followed.

Chapter V

Genetics

The genetic ancestry of this ancient individual

Ancient Genetic Admixture

This analysis compares the DNA profile of GUY002 with ancient reference populations, showing the genetic composition in terms of prehistoric ancestral groups.

Ancient Native Americans 77.4%
Ancient Asians 22.6%

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.

America 90.7%
America 90.7%
Native American 90.7%
Asia 8.4%
Northern Asian 6.3%
Siberian 6.3%
Central Asian, Northern Indian & Pakistani 1.2%
Pakistan 1.2%
Japanese & Korean 0.9%
Japanese 0.9%
Oceania 0.9%
Melanesian 0.9%
Papuan 0.9%

Closest Modern Populations

These are the modern populations showing the closest statistical alignment to A man buried in Cuba in the Pre-Columbian Caribbean era, ranked by genetic distance. Lower distance values indicate closer statistical similarity.

1
Bolivian Lapaz
2.5040
2
Aymara
2.6930
3
Cachi
2.7915
4
Mixe
2.8252
5
Colla
2.9980
6
Mayan
3.3337
7
Piapoco
3.3569
8
Yukpa
3.4334
9
Huichol
3.5091
10
Pima
3.5391
Chapter VI

Context

Other ancient individuals connected to this sample

Sources

References

Scientific publications and genetic data

Scientific Publication

Genomic insights into the early peopling of the Caribbean

Authors Nägele K, Posth C, Iraeta Orbegozo M
Abstract

The Caribbean was one of the last regions of the Americas to be settled by humans, but where they came from and how and when they reached the islands remain unclear. We generated genome-wide data for 93 ancient Caribbean islanders dating between 3200 and 400 calibrated years before the present and found evidence of at least three separate dispersals into the region, including two early dispersals into the Western Caribbean, one of which seems connected to radiation events in North America. This was followed by a later expansion from South America. We also detected genetic differences between the early settlers and the newcomers from South America, with almost no evidence of admixture. Our results add to our understanding of the initial peopling of the Caribbean and the movements of Archaic Age peoples in the Americas.

G25 Coordinates

The G25 coordinates for sample GUY002 can be used for detailed admixture analysis in our G25 Studio tool.

GUY002,0.0557248,-0.3134907,0.11144498,0.09724312,-0.11490676,-0.0138933,-0.29112488,-0.34190924,-0.01241102,-0.01491272,0.00299238,-0.00034912,-0.00203842,0.0244987,-0.0058855,-0.00121232,0.0056974,0.00361004,0.00188596,-0.00125142,0.00115714,0.00589166,-0.00245888,-0.0048437,-0.00473728
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