What is Theodore Roosevelt?
{{about|the 26th U.S. president from 1901 to 1909|the 32nd U.S. president from 1933 to 1945|Franklin D. Roosevelt}}{{Infobox officeholder | caption = Roosevelt in 1904 | order = 26th | office = President of the United States | vicepresident = {{Plain list| * ''None'' (1901–1905){{Efn|Roosevelt was vice president under McKinley and became president after McKinley's assassination in 1901. This was prior to the adoption of the [[Twenty-fifth Amendment to the United States Constitution|Twenty-fifth Amendment]] in 1967, and a vacancy in the office of vice president was not filled until the next election and inauguration.}} * {{longitem|[[Charles W. Fairbanks]] (1905–1909)}} }} | term_start = September 14, 1901 | term_end = March 4, 1909 | predecessor = [[William McKinley]] | successor = [[William Howard Taft]] | order2 = 25th | office2 = Vice President of the United States | president2 = William McKinley | term_start2 = March 4, 1901 | term_end2 = September 14, 1901 | predecessor2 = [[Garret Hobart]] | successor2 = Charles W. Fairbanks | order3 = 33rd | office3 = Governor of New York | lieutenant3 = [[Timothy L. Woodruff]] | term_start3 = January 1, 1899 | term_end3 = December 31, 1900 | predecessor3 = [[Frank S. Black]] | successor3 = [[Benjamin Barker Odell Jr.]] | order4 = 5th | office4 = Assistant Secretary of the Navy | president4 = William McKinley | term_start4 = April 19, 1897 | term_end4 = May 10, 1898 | predecessor4 = [[William McAdoo (New Jersey politician)|William McAdoo]] | successor4 = [[Charles Herbert Allen]] | office5 = [[President of the New York City Board of Police Commissioners]] | appointer5 = [[William Lafayette Strong]] | term_start5 = May 6, 1895 | term_end5 = April 19, 1897