This entire post of yours is nonsense and contradicts BASIC fact checking. The following is from Wikpedia:
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The first enslaved Africans in US territory[edit]
San Miguel de Gualdape[edit]
The first enslaved Africans arrived in what is now the United States as part of the San Miguel de Gualdape colony (most likely located in the Winyah Bay area of present-day South Carolina), founded by Spanish explorer Lucas Vásquez de Ayllón in 1526. On October 18, 1526, Ayllón died and the colony was almost immediately disrupted by a fight over leadership, during which the slaves revolted and fled the colony to seek refuge among local Native Americans.
[14] Many of the colonists died shortly afterwards of an epidemic, and the colony was abandoned, leaving the escaped enslaved Africans behind in what is now South Carolina. In addition to being the first instance of enslaved Africans in the United States, San Miguel de Guadalpe was also the first documented slave rebellion on North American soil.
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So a basic fact check reveals you don't know what you're talking about. There are several records of black chattel slavery as early as the 1500s Carolina, more than a hundred years before your so-called 1661 date black chattel slavery start date in Virginia. Black chattel slavery was a mainstay of all the big European nations at that time and went whereever they went. America merely continued what was then a Western European practice.
Is Wikipedia a Black Nationalist website? No. This basic fact check alone proves you don't know what you're talking about. You're just disseminating easily falsifiable misformation that rails against facts, dates and common sense. It's like you just make it up.