How the slave trade left its mark in the DNA of people in the Americas



A study of the DNA of people in the Americas with African heritage has revealed overlooked details about the transatlantic slave trade.

"This gives some clarity and some sense of individual history," says historian Linda Heywood of Boston University in Massachusetts, who wasn't involved in the research. DNA evidence means African Americans can pinpoint where their ancestors were abducted from and reclaim aspects of their heritage that were hidden by the slave trade, she says. "It broadens the way in which identity and personal history can be thought about."


https://www.newscientist.com/article/2249839-how-the-slave-trade-left-its-mark-in-the-dna-of-people-in-the-americas/


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