• 9,693 Memorial Library
• 3,564 Wisconsin Historical Society Library
• 877 Law Library
• 527 College Library
• 391 Verona Shelving Facility
• 333 WHS State Archives Preservation Facility
• 158 Wisconsin Historical Society Archives
• 132 Max Kade Institute for German-American Studies
• 116 MERIT Library
• 109 Cooperative Children's Book Center (CCBC)
• 63 Steenbock Library
• 58 Special Collections (Memorial Library)
• 46 Temporary Relocation Library
• 37 Social Work Library (Franks)
• 34 Shared Print Repositories
• 32 Music Library (Mills)
• 31 Chican@ and Latin@ Studies Library
• 26 ILL Library
• 22 Ebling Library
• 22 Information School Library
• 21 Science Libraries Shelving Facility
• 16 Art Library (Kohler)
• 15 Gender and Women's Studies Librarian's Office
• 6 Map Library (Robinson)
• 5 Wisconsin's Water Library

• 28,278 Books
• 733 Videos, Slides, Films
• 551 Journals, Magazines, Newspapers
• 371 Microforms
• 110 Manuscripts, Theses
• 62 Mixed Materials
• 59 Maps, Atlases
• 49 Sound Recordings
• 11 Photos, Drawings, Prints
• 9 Music Scores
• 8 Computer file
• 1 Kits

• 204 DVDs
• 42 VHS Videocassettes
• 18 Compact Discs
• 10 Cassette Tapes
• 2 Vinyl Records
• 1 Blu-ray Discs

• 5,621 History
• 4,127 Immigrants
• 3,628 Government policy
• 2,214 Noncitizens
• 2,045 Social conditions
• 1,742 Social aspects
• 1,489 Economic aspects
• 1,294 Refugees
• 1,242 Emigration and immigration law
• 931 Economic conditions
• 881 Illegal immigration
• 851 Citizenship
• 825 Ethnic relations
• 797 Foreign workers
• 656 Politics and government
• 646 Description and travel
• 623 Migration, Internal
• 594 Jews
• 479 Population
• 469 Race relations
• 455 Political aspects
• 417 Minorities
• 410 Chinese
• 395 Legal status, laws, etc

• 1,316 Library of Congress. Congressional Research Service
• 1,125 United States. Congress. Senate. Committee on the Judiciary
• 1,100 United States. Immigration and Naturalization Service
• 1,040 United States. Congress. House. Committee on the Judiciary
• 711 United States. Congress. House
• 654 United States. Congress. House. Committee on Immigration and Naturalization
• 605 United States. Department of State
• 551 United States. Department of Justice
• 535 United States
• 361 National Bureau of Economic Research
• 252 Adam Matthew Digital (Firm)
• 240 Digitalia (Firm)
• 212 United States. Congress. House. Committee on Ways and Means
• 204 Centre for Economic Policy Research (Great Britain)
• 198 United States. Congress. Senate. Committee on Immigration
• 161 United States. Department of the Treasury
• 156 Wasem, Ruth Ellen
• 116 U.S. Citizenship and Immigration Services
• 110 United States. Bureau of Immigration
• 103 Organisation for Economic Co-operation and Development
• 98 British Library
• 98 Bruno, Andorra
• 88 United States. Department of the Treasury. Bureau of Statistics
• 85 International Organization for Migration
• 80 Films Media Group

• 23,616 English
• 2,295 Spanish
• 1,381 German
• 1,343 French
• 373 Italian
• 331 Portuguese
• 203 Russian
• 160 Swedish
• 155 Chinese
• 125 Hebrew
• 100 Polish
• 95 Norwegian
• 84 Danish
• 74 Dutch
• 45 Japanese
• 25 Multiple languages
• 25 Yiddish
• 24 Czech
• 22 Finnish
• 22 Turkish
• 21 Unknown
• 20 Arabic
• 18 Serbian
• 16 Croatian
• 16 Korean

• 8,897 United States
• 1,620 Canada
• 1,289 Great Britain
• 1,086 Mexico
• 1,054 Germany
• 971 Europe
• 708 France
• 545 Foreign countries
• 530 China
• 511 Italy
• 495 Spain
• 446 Australia
• 413 Latin America
• 400 Ireland
• 351 Brazil
• 332 Israel
• 325 Wisconsin
• 310 California
• 305 Argentina
• 302 New York (State)
• 299 European Union countries
• 285 Soviet Union
• 266 Grande-Bretagne
• 264 India
• 260 États-Unis

Limit year range