Smithsonian Institution
Smithsonian American Art Museum: Thomas Hart Benton
As part of the Smithsonian Art Museum's database of artists, this site provides brief biographical information on Thomas Hart Benton in addition to an extensive listing of his works as displayed at the museum.
Other
University of Nebraska: Thomas Hart Benton
This university site contains a summary about Thomas Hart Benton. Also includes pictures of some of his work.
National Endowment for the Humanities
Neh: Picturing America: Benton: Sources of Country Music [Pdf]
Information about and analysis of a characteristic work by Thomas Hart Benton.