Chester Alan Arthur (October 5, 1829 – November 18, 1886) was an American attorney and politician who served as the 21st president of the United States from 1881 to 1885. Previously the 20th vice president, he succeeded to the presidency upon the death of President James A. Garfield in September 1881, two months after Garfield was shot by an assassin. With the war fifteen years in the past and Union generals at the head of both tickets, the tactic was less effective than the Republicans hoped. Candidates for high office did not personally campaign in those days, but as state Republican chairman, Arthur played a part in the campaign in his usual fashion: overseeing the effort in New York and raising money. The funds were crucial in the close election, and winning his home state of New York was critical.