Desenberg Building - Photograph and some details from David Kohrman's Kalamazoo architecture site of this downtown storefront, designed by architects Chicago Adler and Sullivan.
Louis Sullivan - A portrait photograph and biography from Prairie Styles of this innovatory architect.
Louis Sullivan's Purdue State Bank - one of Sullivan's eight midwestern banks.
Louis Sullivan: The Growth of an Idea - Scholarly article with bibliography by Gerry Boudreaux, concentrating on the Chicago Auditorium and the National Farmers Bank in Owatonna, Minnesota.
Sullivan, Louis H. (1856-1924) - Biography and bibliography of notable American architect, with links to sites relating to his buildings. Part of the Broadacre All-Wright Site.