Ryerson & Burnham Archival Image & Media CollectionThe Ryerson & Burnham Archives collect artists' and architects' papers that complement and extend the permanent collections of the museum's curatorial departments. The Archives' collections are notably strong in late 19th- and 20th-century American architecture, with particular depth in Midwest, Chicago School, Prairie School and organic architecture. Architects such as Edward Bennett, Daniel Burnham, Bruce Goff, Bertrand Goldberg, Ludwig Hilberseimer, Mies van der Rohe, Louis Sullivan, and Frank Lloyd Wright and events such as the World's Columbian Exposition of 1893 and the 1933 Century of Progress International Exposition are represented in a broad range of graphic and textual records. The Archives also collect the papers of artists, designers and scholars such as Ivan Albright, Irving Penn, André Mellerio, and Richard Ten Eyck.