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AIzaSyAYiBZKx7MnpbEhh9jyipgxe19OcubqV5w
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An Act for the Gradual Abolition of Slavery (Pensylvania) (1 mar 1780 año – 1 dic 1847 año)
Añadido al timeline:
Black History in America (WIP)
By
Paul D. Zinn, Jr.
11 abr 2018
0
0
1020
fecha:
1 mar 1780 año
1 dic 1847 año
~ 67 years
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