• 3 WHS State Archives Preservation Facility

• 17 Journals, Magazines, Newspapers

• 2 Government employee unions
• 2 Government employees
• 2 Labor unions
• 1 Community colleges
• 1 Faculty
• 1 Illinois Federation of Teachers

• 5 Illinois Federation of Teachers
• 4 Chicago Teachers Union
• 4 Service Employees International Union. Local 11
• 3 Cook County College Teachers Union, Local 1600
• 1 Illinois State Federation of Teachers
• 1 West Suburban Teachers Union. Local 571 (Westchester, Ill.)

• 17 English

• 4 Chicago
• 3 Cook County
• 1 Westchester

Limit year range