What is William McKinley?
{{Infobox officeholder | name = William McKinley | image = Mckinley.jpg | order = 25th | office = President of the United States | vicepresident = {{plainlist| * [[Garret Hobart]] (1897–1899) * ''None'' (1899–1901){{Efn|Vice President Hobart died in office. As this was before the adoption of the [[Twenty-fifth Amendment to the United States Constitution|Twenty-fifth Amendment]] in 1967, a vacancy in the office of vice president was not filled until the next ensuing election and inauguration.}} * Theodore Roosevelt (1901) }} | term_start = March 4, 1897 | term_end = September 14, 1901 | predecessor = [[Grover Cleveland]] | successor = [[Theodore Roosevelt]] | order1 = 39th [[Governor of Ohio]] | lieutenant1 = [[Andrew L. Harris]] | term_start1 = January 11, 1892 | term_end1 = January 13, 1896 | predecessor1 = [[James E. Campbell]] | successor1 = [[Asa S. Bushnell]] | office2 = Member of the<br />[[United States House of Representatives|U.S. House of Representatives]]<br />from [[Ohio]] | term_start3 = March 4, 1877 | term_end3 = May 27, 1884 | predecessor3 = [[Laurin D. Woodworth]] | successor3 = [[Jonathan H. Wallace]] | constituency3 = {{ubl|{{ushr|OH|17|17th district}} (1877–1879)|{{ushr|OH|16|16th district}} (1879–1881)|{{ushr|OH|17|17th district}} (1881–1883)|{{ushr|OH|18|18th district}} (1883–1884)}} | term_start2 = March 4, 1885 | term_end2 = March 3, 1891 | predecessor2 = [[David R. Paige]] | successor2 = [[Joseph D. Taylor]] | constituency2 = {{ubl|{{ushr|OH|20|20th district}} (1885–1887)|{{ushr|OH|18|18th district}} (1887–1891)}} | birth_name = William McKinley Jr. | birth_date = {{birth date|1843|1|29}} | birth_place = [[Niles, Ohio]], U.S. | death_date = {{death date and age|1901|9|14|1843|1|29}} | death_place = [[Buf