Franklin D. Roosevelt (32nd President) served for 12 years and 1 month, from March 4, 1933 until his death in office on April 12, 1945. FDR was elected four times, and the remaining 39 months of his 4th term were served by his new Vice President, Harry Truman.
He served as US President, 1923-1929He served as US President, 1923-1929He served as US President, 1923-1929He served as US President, 1923-1929He served as US President, 1923-1929He served as US President, 1923-1929
President Lyndon B. Johnson served the longest in the United States Senate before becoming president. He was in the senate for twelve years.
Lyndon Johnson
Franklin D. Roosevelt was the longest-serving president in the United States, serving for four terms from 1933 to 1945.
Rajendra Prasad
No US president ever served for that long.
He was the first president of india, Doctor Rajendra Prasad who served from 1950 to 1962(12 years)
Franklin D. Roosevelt, the 32nd president of the United States, who served three terms, totalling 12 years.
The longest serving president in U.S. history was Franklin D. Roosevelt, who served for four terms from 1933 to 1945. He is the only president to have served more than two terms.
The individuals that served the longest in the executive office of the president are a number. There many who served two full terms but Franklin Roosevelt is the one who served the longest as he managed to stay in office for three full terms.
Thomas Jefferson served as president of the US during these years.
Ferdinand Marcos was the longest Filipino presidency with 21 year from 1965 to 1986