• 54 Wisconsin Historical Society Library
• 19 College Library
• 8 WHS State Archives Preservation Facility
• 5 Law Library
• 3 Verona Shelving Facility
• 2 Ebling Library
• 1 Chican@ and Latin@ Studies Library
• 1 Science Libraries Shelving Facility
• 1 Special Collections (Memorial Library)
• 1 Temporary Relocation Library

• 23 Microforms

• 179 History
• 78 Foreign relations
• 52 Campaigns
• 27 Atrocities
• 23 Atomic bomb
• 22 Causes
• 22 Politics and government
• 21 Prisoners of war
• 19 Comfort women
• 19 Diplomatic history
• 19 Prisoners and prisons, Japanese
• 19 Women
• 18 Sino-Japanese War, 1937-1945
• 13 Naval operations, Japanese
• 12 Aerial operations
• 12 Aerial operations, Japanese
• 12 Service, Compulsory non-military
• 11 Aerial operations, American
• 11 Economic aspects
• 11 History, Military
• 11 Influence
• 10 Relations
• 10 Social aspects
• 9 Japan. Kaigun

• 16 United States. Office of Strategic Services. Research and Analysis Branch
• 15 United States. War Department
• 4 Center of Military History
• 4 Feis, Herbert, 1893-1972
• 4 Kase, Toshikazu, 1903-2004
• 4 Tanaka, Toshiyuki, 1949-
• 4 United States Strategic Bombing Survey. Military Supplies Division
• 4 United States. Department of State. Interim Research and Intelligence Service. Research and Analysis Branch
• 4 Window to China
• 3 Butow, Robert J. C. (Robert Joseph Charles), 1924-2017
• 3 Byas, Hugh, 1875-1945
• 3 Goodman, Grant Kohn, 1924-2014
• 3 Hanna, Willard A. (Willard Anderson), 1911-1993
• 3 Hoyt, Edwin P. (Edwin Palmer), 1923-2005
• 3 Nihon Gensuibaku Higaisha Dantai Kyōgikai
• 3 Sareen, Tilak Raj, 1935-
• 3 Seaton, Philip A., 1972-
• 3 Toland, John
• 2 Bergamini, David, 1928-1983
• 2 Best, Antony, 1964-
• 2 Bungei Shunjū Senshi Kenkyūkai
• 2 Goldstein, Donald M
• 2 Grew, Joseph C. (Joseph Clark), 1880-1965
• 2 Hankaku shashin undō
• 2 Hasegawa, Tsuyoshi, 1941-

• 13 Japanese
• 3 Chinese
• 3 French
• 3 Korean
• 1 Cebuano
• 1 Dutch
• 1 Tagalog

• 76 United States
• 31 Japon
• 24 Hiroshima-shi (Japan)
• 23 Asia
• 21 China
• 20 Pacific Area
• 19 Philippines
• 17 Hiroshima-shi
• 14 East Asia
• 14 Germany
• 12 Korea
• 12 Okinawa Island
• 12 Southeast Asia
• 12 Soviet Union
• 11 Pacific Ocean
• 10 Nagasaki-shi
• 10 Nagasaki-shi (Japan)
• 9 Great Britain
• 8 Australia
• 7 Indonesia
• 5 Singapore
• 4 Burma
• 4 Europe
• 4 Hawaii

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