Harry Truman became president on April 12, 1945, following the death of Franklin D. Roosevelt. Truman was born on May 8, 1884, which means he was 60 years old when he assumed the presidency. His age at inauguration is notable because he was one of the oldest individuals to take on the role at that time.
Despite his age, Truman faced significant challenges during his presidency, including the end of World War II and the beginning of the Cold War. He proved to be a decisive leader, making critical decisions that shaped the future of the United States and its foreign policy.