• 62 Wisconsin Historical Society Library
• 14 Verona Shelving Facility
• 2 Memorial Library
• 2 Special Collections (Memorial Library)
• 2 WHS State Archives Preservation Facility
• 2 Wisconsin Historical Society Archives
• 1 Temporary Relocation Library

• 18 Labor unions
• 11 Labor
• 8 African Americans
• 6 Labor movement
• 5 African American newspapers
• 3 American newspapers
• 3 Black people
• 3 Germans
• 2 Anarchism
• 2 French Americans
• 2 History
• 1 Americans
• 1 Antislavery movements
• 1 Armed Forces
• 1 Catholic labor unions
• 1 Colville Indians
• 1 Commerce
• 1 Communism
• 1 Conservatism
• 1 Cuban Americans
• 1 Cubans
• 1 Economic conditions
• 1 Finance
• 1 German Americans
• 1 Hispanic Americans

• 3 Tennessee Federation of Labor
• 2 Erie Industrial Union Council
• 2 Jacksonian Club of Oklahoma
• 2 Knoxville Central Labor Union (Knoxville, Tenn.)
• 1 AFL-CIO
• 1 AFL-CIO. Tennessee State Labor Council
• 1 American Federation of Labor
• 1 Association of Catholic Trade Unionists. Detroit Chapter
• 1 Barnes, Thomas, 1785-1841
• 1 Bradford Trades Assembly (Pa.)
• 1 Buckle, George Earle, 1854-1935
• 1 Canadian League for Advancement of Colored People
• 1 Casey, W. F. (William Francis), 1884-1957
• 1 Central Labor Union of Indianapolis
• 1 Chenery, Thomas, 1826-1884
• 1 Cohen, J. (Jake)
• 1 Colville Indian Association
• 1 Communist Labor Party of Ohio
• 1 Communistischen Anarchisten deutscher Sprache
• 1 Dawson, Geoffrey, 1874-1944
• 1 Del-Mar-Va Central Labor Union
• 1 Delane, John Thaddeus, 1817-1879
• 1 Drew, Viola S
• 1 Finey, William, -approximately 1797
• 1 Goodwin, Robert K

• 62 English
• 4 French
• 3 German
• 2 Chinese
• 1 Arabic
• 1 Japanese
• 1 Malagasy
• 1 Norwegian
• 1 Russian
• 1 Slovenian
• 1 Spanish

• 8 Pennsylvania
• 8 Pennsylvanie
• 8 United States
• 6 Oklahoma
• 5 États-Unis
• 4 Illinois
• 4 Oklahoma City
• 4 Oklahoma City (Okla.)
• 4 Oklahoma County
• 4 Oklahoma County (Okla.)
• 3 Canada
• 3 Chicago
• 3 Chicago (Ill.)
• 3 China
• 3 Chine
• 3 France
• 3 Michigan
• 3 New York
• 3 New York (State)
• 3 Tennessee
• 2 Alabama
• 2 Charleston
• 2 Charleston (S.C.)
• 2 Colorado
• 2 Detroit

Limit year range