• 20,697 Wisconsin Historical Society Library
• 19,722 Law Library
• 91 Memorial Library
• 66 Verona Shelving Facility
• 55 Steenbock Library
• 36 Middleton Shelving Facility
• 23 Wisconsin's Water Library
• 22 WHS State Archives Preservation Facility
• 13 Temporary Relocation Library
• 12 Ebling Library
• 7 Wendt Commons Library - Closed
• 6 Science Libraries Shelving Facility
• 3 MERIT Library
• 3 Social Work Library (Franks)
• 2 Wisconsin Historical Society Archives
• 1 Arboretum Research Library
• 1 College Library
• 1 Information School Library
• 1 Limnology Library

• 28,154 Books
• 4,989 Microforms
• 118 Journals, Magazines, Newspapers
• 2 Computer file
• 2 Videos, Slides, Films
• 1 Manuscripts, Theses

• 1 DVDs
• 1 VHS Videocassettes

• 2,286 Finance
• 2,062 United States
• 1,778 Appropriations and expenditures
• 1,503 Legal status, laws, etc
• 1,023 Prevention
• 1,013 Legislative history
• 916 Taxation
• 888 National parks and reserves
• 825 Government policy
• 788 Veterans
• 786 Water resources development
• 767 Research
• 753 Indians of North America
• 746 Historic sites
• 732 Medical care
• 667 Rules and practice
• 586 Small business
• 527 Registration and transfer
• 520 Armed Forces
• 494 Public lands
• 490 Consumer protection
• 463 Transportation
• 443 Education
• 437 Budget

• 1,740 United States. Congress. Senate. Committee on Energy and Natural Resources
• 993 United States. Congress. House. Committee on Natural Resources
• 978 United States. Congress. Senate. Committee on Commerce, Science, and Transportation
• 888 United States. Congress. House. Committee on Rules
• 829 United States. Congress. House. Committee on Energy and Commerce
• 696 United States. Congress. Senate. Committee on Environment and Public Works
• 590 United States. Congress. House. Committee on Resources
• 575 United States. Department of State
• 557 United States. Congress. House. Committee on the Judiciary
• 545 Covington & Burling
• 521 Arnold & Porter
• 492 United States. Congress. House. Committee on Ways and Means
• 469 United States. Congress. House. Committee on Financial Services
• 447 United States. Congress. Senate. Committee on Indian Affairs (1993- )
• 444 United States. Congress. Senate. Committee on the Judiciary
• 425 United States. Congress. Senate. Committee on Homeland Security and Governmental Affairs
• 393 United States. Congress. Senate. Committee on Labor and Human Resources
• 384 United States. Congress. Senate. Committee on Banking, Housing, and Urban Affairs
• 365 United States. Congress. Senate. Committee on Finance
• 354 United States. Congress. House. Committee on Transportation and Infrastructure
• 343 United States. Congress. Senate. Committee on Foreign Relations
• 340 United States. Congress. House. Committee on Veterans' Affairs
• 283 United States. Congress. Senate. Committee on Veterans' Affairs
• 279 United States. Congress. House. Committee on Interior and Insular Affairs

• 28,271 English
• 102 Spanish
• 49 French
• 35 Arabic
• 17 Chinese
• 16 Russian
• 13 Portuguese
• 9 German
• 9 Japanese
• 7 Korean
• 7 Ukrainian
• 6 Greek, Modern (1453-)
• 6 Italian
• 6 Polish
• 4 Croatian
• 4 Czech
• 4 Hindi
• 4 Kazakh
• 4 Romanian
• 4 Vietnamese
• 3 Azerbaijani
• 3 Bulgarian
• 3 Estonian
• 3 Georgian
• 3 Macedonian

• 23,671 United States
• 395 California
• 341 Washington (D.C.)
• 244 Alaska
• 214 New Mexico
• 177 Colorado
• 153 Arizona
• 149 Washington (State)
• 129 Hawaii
• 129 Texas
• 126 Oregon
• 115 Utah
• 112 Florida
• 111 New York (State)
• 108 Nevada
• 107 Idaho
• 96 Montana
• 91 Virginia
• 88 Louisiana
• 87 Pennsylvania
• 77 North Carolina
• 74 Massachusetts
• 72 West (U.S.)
• 71 South Dakota
• 66 Georgia

Limit year range