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Quaker Abolitionist Movements
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Period: to
Prewar Northern Abolitionism and Emancipation
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Slavery legal in all U.S. Territories
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Vermont Abolishes Slavery
Not yet a state, so not considered the first U.S. state to emancipate. -
Pennsylvania Emancipates
First U.S. state to officially emancipate. -
Period: to
Slaves Above Mason-Dixon Line Emancipate
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Slavery Slowly Declining Up To 1790
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The Cotton Gin
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Fundamental North vs. South Divisions Begin To Develop
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Missouri, A Slave State, Applies For Statehood
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Economic Depression
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Tariffs Become Major Division BTWN North And South
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Henry Clay Promotes The Missouri Compromise
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Tariff of Abominations
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Period: to
Theory of Nullification