20th January, 1937 : The inauguration of Franklin D. Roosevelt's second term was held.
20th January, 1941: The inauguration of Franklin D. Roosevelt's third term is held.
20th January, 1961 : John F. Kennedy, the nation’s youngest president (at this time), took the oath of office today.
20th January, 1981: On this day, Ronald Reagan becomes President.
20th January, 1993: William Jefferson ( Bill ) Clinton took the oath of office to become the 42nd president of the United States.
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