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American Revolution
The war of independence between the American colonies and Britain known as the American Revolution. -
Bill of Rights
On December 17, 1791, the 10 Amendments, also known as the Bill of Rights, were ratified, officially becoming part of the Constitution. -
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Slavery Abolished
The 13th Amendment, which abolished slavery, was passed by Congress on January 31, 1865, and ratified the same year on December 6.
