William Henry Harrison

William Henry Harrison (February 9, 1773 – April 4, 1841) was an American military officer and politician who served as the ninth president of the United States in 1841. He died of typhoid, pneumonia or paratyphoid fever 31 days into his term (the shortest tenure), becoming the first president to die in office. His death sparked a brief constitutional crisis regarding succession to the presidency, because the Constitution was unclear as to whether Vice President John Tyler should assume the office of president or merely execute the duties of the vacant office. Tyler claimed a constitutional mandate to carry out the full powers and duties of the presidency and took the presidential oath of office, setting an important precedent for an orderly transfer of presidential power when a president leaves office.\n', '

Harrison was a son of Founding Father Benjamin Harrison V and the paternal gra…