The official records of the fair are held at the University of Illinois Special Collections and University Archives. Each series in the collection is linked below.
A large collection of images from UIC's holdings on the Century of Progress have been digitzed and are available through CARLI Digital Collections.
The Special Collections Department at the Daley Library at UIC holds the official archives of the Century of Progress.
The Research Center holds some archival material relating to the Century of Progress.
Search the catalog by subject keyword for Century of Progress 1933-1934 and use the limit box to limit to Archives/Manuscripts for archival material or Photos/Prints (all) for images.