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Date of Independence
7/4/1776 -
Date of Ratification
September 17th, 1787 -
Louisiana Purchase
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Missouri Compromise
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Nat Turner Rebellion
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Texas Independence
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Treaty of Guadalupe Hidalgo
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Compromise of 1850
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Dred Scott Decision
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South Carolina Secession
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Battle of Antietam
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Battle of Vicksburg
May 18- July 4 -
Battle of Gettysburg
July 1-3