Presidency of Calvin Coolidge Presidency of Calvin Coolidge The presidency of Calvin Coolidge began on August 2, 1923, when Calvin Coolidge became President of the United States upon the sudden death of Warren G. Harding, and ended on March 4, 1929. A member of the Republican Party, Coolidge had been Vice President of the United States for when he became the 30th President of the United States. Elected to a full four–year term in 1924, Coolidge gained a reputation as a small-government conservative. Coolidge was succeeded by Secretary of Commerce Herbert Hoover after the 1928 presidential election. Coolidge adeptly handled the aftermath of several
Sherman Coolidge the 1940s. In September 1915, Reverend Coolidge, speaking as President of the Society, appealed for recognition of American Indians as citizens and called upon the country to observe a national "American Indian Day." In response, President Calvin Coolidge issued a proclamation on September 28, 1915, which declared the second Saturday of each May as American Indian Day. Reverend Coolidge traveled throughout United States making addresses and delivering lectures on behalf of the Society and American Indians. In May 1923, Coolidge and other society leaders joined with reformer John Collier founding the American Indian Defense Association, a powerful new lobby in