How much years did the president stay alive in the 1912?

In 1912, the President of the United States was William Howard Taft, who was born on September 15, 1857. He served as president from 1909 to 1913 and lived until March 8, 1930, making him 54 years old at the time. Therefore, in 1912, he had been alive for 54 years and was nearing the end of his presidency.