Illinois Online Historical Directories - listed by county
Expand your research by checking out the Illinois Online Historical Newspapers here.
Unsure of which county your city, town or village is a part? Check out RootsWeb's Town/County Locator here.
Illinois and Missouri Business Directory, Montague, 1854 - Free (Don's List)
- appended with Saint Louis Business Directory
Illinois State Gazetteer and Business Directory, Bailey, 1864-5 - Free (Don's List)
Illinois State Gazetteer and Business Directory, Bailey, 1864-5 - Free (Internet Archive)
Charitable Institutions Directory, Morris, 1893 - Free (Don's List)
Midwest Musicians' and Allied Artists' Directory, Mid-West Concert Management, 1925-6 - Free (Internet Archive)
- non-Chicago Illinois listings begin on page 178