• 158 Wisconsin Historical Society Library
• 58 Memorial Library
• 47 College Library
• 34 WHS State Archives Preservation Facility
• 32 Law Library
• 1 ILL Library
• 1 Temporary Relocation Library

• 11 Microforms

• 115 History
• 58 Foreign relations
• 38 Presidents
• 34 Corrupt practices
• 32 Political aspects
• 28 Clinton, Bill, 1946-
• 25 Democracy
• 24 Iran-Contra Affair, 1985-1990
• 22 Bush, George W. (George Walker), 1946-
• 22 Military assistance, American
• 20 Political culture
• 19 Friends and associates
• 19 Trump, Donald, 1946-
• 18 Ethics
• 16 Iraq War, 2003-2011
• 15 Election
• 14 Economic conditions
• 14 Politicians
• 14 Social conditions
• 13 Nixon, Richard M. (Richard Milhous), 1913-1994
• 12 Misconduct in office
• 12 Watergate Affair, 1972-1974
• 11 Elections

• 13 United States. Congress. House. Select Committee to Investigate Covert Arms Transactions with Iran
• 12 United States. Congress. Senate. Select Committee on Secret Military Assistance to Iran and the Nicaraguan Opposition
• 11 United States
• 7 Library of Congress. Congressional Research Service
• 6 Meyer, Peter J.
• 6 United States. Congress. House. Committee on Foreign Affairs
• 5 Biden, Joseph R., Jr
• 5 United States. President (2021-2025 : Biden)
• 4 Chandrasekaran, Rajiv
• 4 Cockburn, Alexander
• 4 Isikoff, Michael
• 4 Lessig, Lawrence
• 4 Morris, Dick
• 4 Phillips, David Graham, 1867-1911
• 4 Phillips, Kevin, 1940-2023
• 3 Abramson, Seth, 1976-
• 3 Bardach, Ann Louise
• 3 Byrne, Malcolm
• 3 McGann, Eileen
• 3 Regier, C. C. (Cornelius C.), 1884-1950
• 3 Scott, Peter Dale
• 3 Summers, Mark W. (Mark Wahlgren), 1951-
• 3 Unger, Craig
• 3 United States. Congress. Senate. Committee on Foreign Relations
• 3 Welch, Richard F

• 375 English
• 5 Spanish
• 1 Arabic

• 19 Iran
• 18 Nicaragua
• 7 Iraq
• 7 New York (N.Y.)
• 7 Russia (Federation)
• 6 Belarus
• 6 Central America
• 5 Arkansas
• 5 Florida
• 4 Cuba
• 4 Mexico
• 4 Miami
• 4 New York
• 4 New York (State)
• 3 China
• 3 Europe
• 3 Haiti
• 3 Washington (D.C.)
• 2 Afghanistan
• 2 Balkan Peninsula
• 2 Bosnia and Herzegovina
• 2 Chicago
• 2 Colombia
• 2 Hungary

• 54 Biography
• 11 Legislative materials
• 7 Biographies
• 7 Case studies
• 7 Legislative hearings
• 4 Humor
• 3 History
• 2 Anecdotes
• 2 Autobiographies
• 2 Comic books, strips, etc
• 2 Comics (Graphic works)
• 2 Graphic novels
• 2 Informational works
• 2 Nonfiction comics
• 2 True crime stories
• 1 Academic theses
• 1 Biography & Autobiography
• 1 Caricatures and cartoons
• 1 Documentary comics
• 1 Early works to 1800
• 1 Educational comics
• 1 Essays
• 1 Fiction
• 1 Instructional and educational works
• 1 Juvenile literature

Limit year range