jan 1, 1870 - "Boss" Tweed

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William Magear Tweed (April 3, 1823 – April 12, 1878), often erroneously referred to as William "Marcy" Tweed (see below),[1] and widely known as "Boss" Tweed, was an American politician most notable for being the political boss of Tammany Hall, the Democratic Party's political machine that played a major role in the politics of 19th-century New York City and state.

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