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4 фев 1821 г. - Thomas Jennings of New York City became the first African American to receive a patent from the United States government.

Добавлено на ленту времени:

Slavery and African Americans Timeline 1800-1850

ByAlan Leal
31 окт 2018

Дата:

4 фев 1821 г.
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~ 203 г назад
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