Menu
Store
Blog
Portrait reconstruction of I7969
Ancient Individual

A man buried in Dominican Republic in the Pre-Columbian Caribbean era

I7969
1296 CE - 1394 CE
Male
Ceramic Period La Union, Dominican Republic
Dominican Republic
Scroll to begin
Chapter I

Identity

The biological and cultural markers that define this ancient individual

Sample ID

I7969

Date Range

1296 CE - 1394 CE

Biological Sex

Male

mtDNA Haplogroup

C1d1

Y-DNA Haplogroup

Q-M902

Cultural Period

Ceramic Period La Union, Dominican Republic

Chapter II

Place

Where this individual was discovered

Country Dominican Republic
Locality La Union
Chapter III

Time

When this individual lived in the broader context of human history

I7969 1296 CE - 1394 CE
Chapter IV

Story

The narrative of this ancient life

The Ceramic Period in La Union, located in the Dominican Republic, is a fascinating era that marks significant cultural and technological advancements among the Taíno people, the indigenous inhabitants of the Caribbean. This period is characterized largely by the development and widespread use of pottery, which serves as a crucial archaeological marker for understanding the social, economic, and artistic evolution of the Taíno culture.

Historical Context

The Ceramic Period, broadly spanning from around 500 to 1500 AD, represents a transformative era across the Caribbean islands, including La Union in the Dominican Republic. During this timeframe, Taíno communities underwent significant shifts in settlement patterns, subsistence strategies, and societal structures. The advent of ceramics coincides with increased sedentism, population growth, and the establishment of more complex chiefdoms.

Pottery and Material Culture

The Taíno of La Union were adept ceramicists, creating a range of pottery that was both utilitarian and ceremonial. The ceramics from this area often feature intricate designs and were used for various functions, including cooking, storage, and religious rites. Common decorative motifs included geometric patterns, anthropomorphic figures, and zoomorphic forms, reflecting both the everyday life and spiritual beliefs of the Taíno.

By examining ceramic artifacts, researchers can glean insights into the technological sophistication of the era. Techniques such as coiling, pinching, and slab construction were prevalent, with surface treatments including polishing, painting, and incising. The presence of tempering materials such as crushed shell or sand highlights the Taíno's adaptation to local resources and their experimentation with improving pottery durability and function.

Subsistence and Economy

The Ceramic Period in La Union is marked by an economy that increasingly relied on agriculture, particularly the cultivation of staple crops like cassava, maize, and sweet potatoes. The presence of pottery suggests improved food storage and preparation methods, contributing to more stable food supplies and allowing for population growth.

Fishing, hunting, and gathering remained integral components of the Taíno subsistence economy. The coastal setting of La Union facilitated access to marine resources, which were likely processed and stored using pottery vessels.

Social and Spiritual Life

The social organization of Taíno communities during the Ceramic Period became more complex, with evidence suggesting the establishment of hierarchical chiefdoms. The role of caciques (chiefs) and behiques (shamans or spiritual leaders) was pivotal in maintaining social order and religious practices.

Ceramics played a crucial role in spiritual life. Some pottery items were used in ceremonial contexts, such as cohoba rituals, which were essential spiritual gatherings involving the inhalation of hallucinogenic substances. The designs on ceremonial pottery often held symbolic meanings, depicting deities, ancestors, or cosmological concepts.

Artistic and Cultural Expression

The artistic expression of the Taíno during the Ceramic Period was not limited to pottery. However, ceramics offer a tangible reflection of their aesthetics, values, and beliefs. The effigies and symbolic motifs frequently found on pottery pieces indicate a sophisticated understanding of their cosmology and an appreciation for artistic representation.

The aesthetics of Taíno pottery from La Union, with its attention to detail and intricate designs, also suggest that artisans were highly skilled and possibly held significant social standing within their communities.

Conclusion

The Ceramic Period in La Union, Dominican Republic, is a vital epoch in the cultural history of the Taíno. Through the study of pottery and other archaeological findings from this era, scholars gain invaluable insights into the technological advances, societal changes, and cultural practices of one of the Caribbean's most significant indigenous groups. This period not only highlights the Taíno's adaptability and resilience but also their contributions to the cultural tapestry of the pre-Columbian Americas.

Chapter V

Genetics

The genetic ancestry of this ancient individual

Ancient Genetic Admixture

This analysis compares the DNA profile of I7969 with ancient reference populations, showing the genetic composition in terms of prehistoric ancestral groups.

Ancient Native Americans 80.4%
Ancient Asians 14.7%
Neolithic Farmers 2.5%
Western Steppe Pastoralists 2.5%

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 95.5%
America 95.5%
Native American 95.5%
Asia 3.9%
Northern Asian 2.0%
Siberian 2.0%
Chinese & Southeast Asian 1.9%
Chinese 1.9%
Europe 0.6%
Northwestern European 0.6%
Finnish 0.6%

Closest Modern Populations

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

1
Piapoco
1.8438
2
Aymara
1.9569
3
Wichi
2.1123
4
Yukpa
2.3415
5
Bolivian Lapaz
2.9862
6
Karitiana
3.3451
7
Colla
3.4470
8
Cachi
4.0214
9
Mixe
4.3536
10
Surui
4.4021
Chapter VI

Context

Other ancient individuals connected to this sample

Sources

References

Scientific publications and genetic data

Scientific Publication

A genetic history of the pre-contact Caribbean

Authors Fernandes DM, Sirak KA, Ringbauer H
Abstract

Humans settled the Caribbean about 6,000 years ago, and ceramic use and intensified agriculture mark a shift from the Archaic to the Ceramic Age at around 2,500 years ago1-3. Here we report genome-wide data from 174 ancient individuals from The Bahamas, Haiti and the Dominican Republic (collectively, Hispaniola), Puerto Rico, Curaçao and Venezuela, which we co-analysed with 89 previously published ancient individuals. Stone-tool-using Caribbean people, who first entered the Caribbean during the Archaic Age, derive from a deeply divergent population that is closest to Central and northern South American individuals; contrary to previous work4, we find no support for ancestry contributed by a population related to North American individuals. Archaic-related lineages were >98% replaced by a genetically homogeneous ceramic-using population related to speakers of languages in the Arawak family from northeast South America; these people moved through the Lesser Antilles and into the Greater Antilles at least 1,700 years ago, introducing ancestry that is still present. Ancient Caribbean people avoided close kin unions despite limited mate pools that reflect small effective population sizes, which we estimate to be a minimum of 500-1,500 and a maximum of 1,530-8,150 individuals on the combined islands of Puerto Rico and Hispaniola in the dozens of generations before the individuals who we analysed lived. Census sizes are unlikely to be more than tenfold larger than effective population sizes, so previous pan-Caribbean estimates of hundreds of thousands of people are too large5,6. Confirming a small and interconnected Ceramic Age population7, we detect 19 pairs of cross-island cousins, close relatives buried around 75 km apart in Hispaniola and low genetic differentiation across islands. Genetic continuity across transitions in pottery styles reveals that cultural changes during the Ceramic Age were not driven by migration of genetically differentiated groups from the mainland, but instead reflected interactions within an interconnected Caribbean world1,8.

G25 Coordinates

The G25 coordinates for sample I7969 can be used for detailed admixture analysis in our G25 Studio tool.

I7969,0.05715424,-0.31486958,0.11299944,0.10143886,-0.11638408,-0.01105356,-0.30496948,-0.35868286,-0.01509306,-0.01721074,0.00154334,-0.00084512,-0.0010678,0.02505932,-0.00599984,-0.00024474,0.0061471,0.0032,0.00076332,-0.0017464,-0.00120244,0.00780914,-0.00248192,-0.00502918,-0.00565503
Analyze in G25 Studio
Use code for 40% off Expires Feb 27