Collection of materials from former Dean of the State University of New York at Buffalo's School of Architecture and Environmental Design, Harold L. Cohen and his wife Mary D. Cohen. Includes extensive project files (sketches, reports, designs, photographs), business and professional correspondence, publications, personal papers, exhibits and exhibit plans, and audio/visual materials.

Documents "Buffalo: The Industrial Heritage", a summer course taught by Reyner Banham in 1977. Contents include contemporary and historic photographs of Buffalo's industrial buildings (including the Larkin Complex) and field notes.