Ardolph Loges Kline was an American politician and New York National Guard officer who became acting mayor of New York City on September 10, 1913, upon the death of Mayor William Jay Gaynor, serving for the rest of the year. He was later a United States representative from Brooklyn (1921–1923). Born: February 21, 1858 Died: October 13, 1930 In office: September 10, 1913 – December 31, 1913 Wiki link