• 97 Wisconsin Historical Society Library
• 34 Memorial Library
• 22 WHS State Archives Preservation Facility
• 6 Verona Shelving Facility
• 5 Temporary Relocation Library
• 3 Wisconsin Historical Society Archives
• 1 Chican@ and Latin@ Studies Library
• 1 Special Collections (Memorial Library)

• 184 Journals, Magazines, Newspapers
• 37 Microforms
• 7 Books

• 58 Working class
• 14 Labor
• 13 Automobile industry workers
• 10 Socialism
• 7 Anarchism
• 7 History
• 6 Political activity
• 4 Automobile industry and trade
• 4 Employees
• 4 Industrial Workers of the World. San Francisco Bay Area Branch
• 4 Industrial relations
• 4 International Union, United Automobile Workers of America (CIO)
• 3 Industrial Workers of the World. Boston Branch
• 3 International Union, United Automobile, Aircraft, and Agricultural Implement Workers of America
• 3 Officials and employees
• 3 Periodicals
• 3 Politics and government
• 3 Stevedores
• 3 Study and teaching
• 3 Training of
• 2 Coach drivers
• 2 Communism
• 2 Employment

• 5 International Confederation of Free Trade Unions
• 4 Industrial Workers of the World
• 4 Industrial Workers of the World. San Francisco Bay Area Branch
• 3 Industrial Workers of the World. Boston Branch
• 3 International Union, United Automobile Workers of America (CIO)
• 3 Kelber, Harry
• 3 Public Archives of Canada
• 2 Clinton Labor Congress (Clinton, Iowa)
• 2 Federação Operária do Estado de S. Paulo
• 2 Florida International University. Center for Labor Research and Studies
• 2 Industrial Workers of the World. Tacoma-Olympia Branch
• 2 International Union, United Automobile, Aircraft, and Agricultural Implement Workers of America. Local 248 (West Allis, Wis.)
• 2 International Union, United Industrial Workers of America
• 2 National Women's Trade Union League of America
• 2 ORIT (Organization)
• 2 Red International of Labor Unions
• 2 Sociedad de Resistencia Obreros del Puerto de la Capital
• 2 Sociedad de Resistencia la Unión Cocheros de Buenos Aires
• 2 University of Michigan. Bureau of Industrial Relations
• 2 West Virginia Labor Federation, AFL-CIO
• 2 Wisconsin State Industrial Union Council
• 1 AFL-CIO
• 1 AFL-CIO. Industrial Union Department
• 1 AFL-CIO. Public Affairs Department
• 1 Alliance for Socialist Action

• 145 English
• 31 Spanish
• 6 German
• 6 Portuguese
• 4 Italian
• 3 Russian
• 2 French
• 2 Tagalog
• 1 Catalan
• 1 Danish
• 1 Dutch
• 1 Indonesian
• 1 Thai
• 1 Yiddish

• 63 United States
• 17 Argentina
• 9 California
• 8 Great Britain
• 7 Canada
• 7 Wisconsin
• 6 Massachusetts
• 5 Brazil
• 5 Latin America
• 4 Cuba
• 4 New York (State)
• 4 San Francisco Bay Area
• 4 Texas
• 3 Boston
• 3 Illinois
• 3 Pennsylvania
• 3 Philippines
• 3 Washington (State)
• 2 Chicago
• 2 Chile
• 2 Clinton
• 2 Hawaii
• 2 Iowa
• 2 Ohio
• 2 Santos (São Paulo)

• 4 Newspapers
• 3 Bibliography
• 2 Catalogs
• 2 Indexes
• 2 periodicals
• 1 Archives
• 1 Congresses
• 1 Latin American periodicals

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