Try the Sangamon Valley Collection. They have the most extensive run of the directories. Also try the Illinois State Historical Library and the Illinois State Library for sources for Springfield City and County Directories. Sangamon Valley Collection-Lincoln Library, 326 S. 7th St., Springfield, Illinois 62701-1621. Illinois State Historical Library, 1 Old State Capitol PL, Springfield, Illinois 62701-1507. Illinois State Library, 300 S. 2nd St., Springfield, Illinois 62701-1703. Dan Dixon, President Sangamon County Genealogical Society PO Box 1829 Springfield, Illinois 62705-1829 Dbutton2@aol.com