• 6,810 Wisconsin Historical Society Library
• 5,072 Law Library
• 93 Wisconsin Historical Society Archives
• 31 WHS State Archives Preservation Facility
• 22 Memorial Library
• 1 Special Collections (Memorial Library)
• 1 Verona Shelving Facility

• 46,087 Books
• 5,027 Microforms
• 96 Mixed Materials
• 82 Journals, Magazines, Newspapers
• 7 Sound Recordings
• 4 Photos, Drawings, Prints
• 3 Manuscripts, Theses
• 3 Videos, Slides, Films

• 5 Cassette Tapes

• 10,271 Claims
• 8,122 Law and legislation
• 5,175 Legislative amendments
• 4,217 History
• 2,862 Military pensions
• 1,924 Rules and practice
• 1,844 Armed Forces
• 1,671 Appropriations and expenditures
• 1,656 Indians of North America
• 1,595 Government policy
• 1,583 Foreign relations
• 1,538 Land titles
• 1,537 Officers
• 1,514 United States
• 1,435 Disabled veterans
• 1,423 Wages
• 1,389 Financial statements
• 1,362 Land tenure
• 1,233 Budget
• 1,202 Design and construction
• 1,180 Revenue
• 1,137 Politics and government
• 1,121 Taxation
• 1,107 Civil service
• 1,105 Immigrants

• 23,126 United States
• 7,941 Library of Congress. Congressional Research Service
• 5,443 United States. Congress. House
• 3,046 United States. Congress. Senate
• 1,545 United States. Congress. House. Committee on the Judiciary
• 1,436 Law Library of Congress (U.S.). Global Legal Research Directorate
• 1,386 United States. Congress. Senate. Committee on the Judiciary
• 1,193 United States. Congress. House. Committee on Claims
• 1,184 United States. Department of the Treasury
• 1,151 United States. Congress. Senate. Committee on Claims
• 1,063 United States. Congress. House. Committee on Invalid Pensions
• 1,016 United States. War Department
• 826 United States. Congress. House. Committee on Natural Resources
• 825 United States. Congress. House. Committee on Military Affairs
• 772 United States. Congress. House. Committee on Rules
• 701 McCarran, Pat, 1876-1954
• 673 United States. Congress. House. Committee on Foreign Affairs
• 659 Law Library of Congress (U.S.)
• 641 United States. Congress. House. Committee on Ways and Means
• 556 United States. Congress. Senate. Committee on Commerce
• 524 United States. Department of State
• 520 United States. Congress. Senate. Committee on Homeland Security and Governmental Affairs
• 507 United States. Congress. House. Committee on Revolutionary Pensions
• 495 United States. Department of the Treasury. Bureau of the Budget (1921-1939)
• 490 United States. Congress. House. Committee on Energy and Commerce

• 38 Spanish
• 35 French
• 5 Portuguese
• 2 Cherokee
• 2 Chinese
• 2 German
• 2 Unknown
• 1 Central American Indian (Other)
• 1 Italian
• 1 Ojibwa
• 1 Russian

• 21,097 United States
• 958 China
• 328 Japan
• 326 Great Britain
• 255 Russia (Federation)
• 251 France
• 251 Mexico
• 220 European Union countries
• 203 Canada
• 179 Washington (D.C.)
• 168 Spain
• 163 Ukraine
• 158 Germany
• 156 Brazil
• 145 Alaska
• 144 Israel
• 138 Iran
• 133 Korea (North)
• 127 Korea (South)
• 127 Taiwan
• 125 California
• 123 Cuba
• 120 Mexican-American Border Region
• 118 Foreign countries
• 104 North America

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