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Anthropology Commons

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University of New Mexico

2019

Ancestry

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Full-Text Articles in Anthropology

The History Of Admixture In African Americans, Jessica M. Gross Jul 2019

The History Of Admixture In African Americans, Jessica M. Gross

Anthropology ETDs

African American admixture has been a focal topic of genetic studies since the mid-20thcentury. Generally, these studies estimate individual- and population-level African and European ancestry proportions. Some of these studies fit unrealistic admixture models to the patterns of genetic diversity in African Americans to determine both the onset time of admixture between Africans and Europeans, and the per-generation contribution of Europeans.

This research has failed to consider the contribution of the millions of Africans who migrated, either forcibly or by choice, to North America during and after slave importation, and failed to consider how changing social dynamics have …