Henry Wilson’s opposition to slavery drove him to enter politics. “Freedom and slavery are now arrayed against each other,” he declared in 1844. “We must destroy slavery, or it will destroy liberty.” In 1855 the Massachusetts legislature elected Wilson to the Senate where he joined the new Republican Party. Wilson influenced Civil War legislation as chairman of the Military Affairs Committee and continued to call for the abolition of slavery. In April 1862 Congress passed and the president signed the DC Emancipation Act, originally written by Wilson, freeing slaves in the nation’s capital. Wilson introduced the first post-war civil rights bill in 1865 and influenced Congress’s passage of constitutional amendments to guarantee citizenship rights to African Americans. Elected vice president in 1873, he became ill shortly after taking office and died on November 22, 1875. The Senate commissioned a marble bust of Wilson in 1885, as recognition for his service to the institution, marking the beginning of the Vice Presidential Bust Collection.