Dates: 1897-2003 (bulk 1910-1930). Size:1.75 Linear Feet in 2 boxes (including 128 photographs), plus 1 oversize folder. Chicago Public Library, Harold Washington Library Center, Special Collections. This collection documents the life and work of Chicago-based architect Clarence Hatzfeld. It includes personal correspondence and photographs of Hatzfeld’s family, as well as photographs, renderings, architectural drawings, newspaper and magazine clippings and promotional brochures that cover his professional work. [Finding aid]