5974311 Warren G. Harding (1865-1923), 29th President of the United States, serving from 1921 to 1923, c. 1920 (b/w photo) by Harris & Ewing (1905-45); Private Collection; (add.info.: At the time of his death, he was one of the most popular presidents, but the subsequent exposure of scandals that took place under his administration eroded his popular regard. Harding died of a cerebral hemorrhage caused by heart disease in San Francisco while on a western speaking tour; he was succeeded by his vice president, Calvin Coolidge.); American, out of copyright.