Arthur M. Schlesinger Sr.

Arthur M. Schlesinger
Photograph of Schlesinger, 1919
Born	Arthur Meier Schlesinger (1888-02-27)February 27, 1888 Xenia, Ohio, U.S.
Died	October 30, 1965(1965-10-30) (aged 77) Boston, Massachusetts, U.S.
Alma mater	Ohio State University (BA) Columbia University (PhD)
Occupation	Historian
Children	Arthur Jr.

Arthur Meier Schlesinger (/ˈʃlɛsɪndʒər/ SHLESS-in-jər; February 27, 1888 – October 30, 1965) was an American historian who taught at Harvard University, pioneering social history and urban history. He was a Progressive Era intellectual who stressed material causes (such as economic profit and conflict between businessmen and farmers) and downplayed ideology and values as motivations for historical actors. He was highly influential as a director of PhD dissertations at Harvard for three decades, especially in the fields of social, women's, and immigration history. His son, Arthur M. Schlesinger Jr. (1917–2007), also taught at Harvard and was a noted historian.