Ancient DNA Shows Humans Settled Caribbean in 2 Distinct Waves

Posted in Articles, Caribbean/Latin America, Health/Medicine/Genetics, History, Media Archive, Native Americans/First Nation on 2021-01-05 00:56Z by Steven

Ancient DNA Shows Humans Settled Caribbean in 2 Distinct Waves

The New York Times
2020-12-23

Carl Zimmer


Taíno ceramic vessels from eastern Dominican Republic, circa A.D. 1400. Menno Hoogland/Leiden University

Millions of people living on the islands today inherited genes from the people who made them home before Europeans arrived.

When Dr. Juan Aviles went to school in Puerto Rico, teachers taught him that the original people of the island, the Taino, vanished soon after Spain colonized it. Violence, disease and forced labor wiped them out, destroying their culture and language, the teachers said, and the colonizers repopulated the island with enslaved people, including Indigenous people from Central and South America and Africans.

But at home, Dr. Aviles heard another story. His grandmother would tell him that they were descended from Taino ancestors and that some of the words they used also descended from the Taino language.

“But, you know, my grandmother had to drop out of school at second grade, so I didn’t trust her initially,” said Dr. Aviles, now a physician in Goldsboro, N.C.

Dr. Aviles, who studied genetics in graduate school, has become active in using it to help connect people in the Caribbean with their genealogical history. And recent research in the field has led him to recognize that his grandmother was onto something…

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