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An Act for the Gradual Abolition of Slavery (Pensylvania) (mar 1, 1780 – dec 1, 1847)

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Black History in America (WIP)

ByPaul D. Zinn, Jr.

11 Apr 2018

0

0

1166

Date:

mar 1, 1780

dec 1, 1847

~ 67 years

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