• 5,737 Memorial Library
• 918 Verona Shelving Facility
• 233 Special Collections (Memorial Library)
• 64 Art Library (Kohler)
• 45 Law Library
• 26 Temporary Relocation Library
• 14 Music Library (Mills)
• 7 WHS State Archives Preservation Facility
• 4 Science Libraries Shelving Facility
• 3 Geology and Geophysics Library (Leith)
• 3 ILL Library
• 2 Ebling Library
• 2 Information School Library
• 2 Wisconsin Historical Society Library

• 782 Microforms
• 10 Photos, Drawings, Prints
• 2 Maps, Atlases

• 380 Politics and government
• 190 World War, 1939-1945
• 171 Russkai︠a︡ pravoslavnai︠a︡ t︠s︡erkovʹ
• 143 Communism
• 139 Sources
• 129 Foreign relations
• 129 History and criticism
• 120 Church history
• 105 Civilization
• 104 Kings and rulers
• 101 Intellectual life
• 97 Philosophy
• 93 Russian literature
• 93 Social conditions
• 91 Russians
• 90 Orthodox Eastern Church
• 88 Economic conditions
• 88 Relations
• 87 Description and travel
• 86 Historiography
• 86 Jews
• 85 Kommunisticheskai︠a︡ partii︠a︡ Sovetskogo Soi︠u︡za
• 85 Peasants
• 77 Campaigns

• 48 Institut istorii (Akademii︠a︡ nauk SSSR)
• 41 Institut istorii SSSR (Akademii︠a︡ nauk SSSR)
• 37 Institut vostokovedenii︠a︡ (Akademii︠a︡ nauk SSSR)
• 35 Institut rossiĭskoĭ istorii (Rossiĭskai︠a︡ akademii︠a︡ nauk)
• 29 Institut marksizma-leninizma (Moscow, Russia)
• 27 Rossiĭskai︠a︡ sot︠s︡ial-demokraticheskai︠a︡ rabochai︠a︡ partii︠a︡
• 25 Rybakov, B. A. (Boris Aleksandrovich), 1908-2001
• 22 Institut slavi︠a︡novedenii︠a︡ i balkanistiki (Akademii︠a︡ nauk SSSR)
• 21 Akademii︠a︡ nauk SSSR. Biblioteka
• 21 Luppov, S. P. (Sergeĭ Pavlovich)
• 18 Institut slavi︠a︡novedenii︠a︡ (Akademii︠a︡ nauk SSSR)
• 18 Mint︠s︡, I. I. (Isaak Izrailevich), 1896-1991
• 17 Froi︠a︡nov, I. I︠A︡. (Igorʹ I︠A︡kovlevich)
• 17 Institut istorii SSSR (Akademii︠a︡ nauk SSSR). Leningradskoe otdelenie
• 17 Institut istorii estestvoznanii︠a︡ i tekhniki (Akademii︠a︡ nauk SSSR)
• 17 Pavlenko, N. I. (Nikolaĭ Ivanovich), 1916-2016
• 17 Waliszewski, Kazimierz, 1849-1935
• 16 Sakharov, A. N. (Andreĭ Nikolaevich), 1930-2019
• 15 Institut istorii, filologii i filosofii (Akademii︠a︡ nauk SSSR)
• 15 Krasnov, P. N. (Petr Nikolaevich), 1869-1947
• 15 Leningradskiĭ gosudarstvennyĭ universitet imeni A.A. Zhdanova
• 15 Russia
• 14 Akademii︠a︡ nauk SSSR
• 14 Nemirovskiĭ, E. L. (Evgeniĭ Lʹvovich), 1925-2020
• 14 Soviet Union. Glavnoe arkhivnoe upravlenie

• 142 English
• 62 German
• 61 French
• 40 Kazakh
• 35 Ukrainian
• 29 Polish
• 23 Latin
• 18 Belarusian
• 18 Bulgarian
• 13 Armenian
• 12 Georgian
• 11 Azerbaijani
• 10 Latvian
• 10 Serbian
• 9 Tatar
• 8 Chinese
• 8 Italian
• 7 Kyrgyz
• 6 Church Slavic
• 6 Greek, Ancient (to 1453)
• 6 Spanish
• 5 Arabic
• 5 Yiddish
• 4 Estonian

• 1,997 Russia
• 1,662 Soviet Union
• 1,314 Russia (Federation)
• 334 Ukraine
• 231 Europe
• 145 Saint Petersburg
• 135 Moscow
• 131 Belarus
• 127 Siberia
• 121 Kazakhstan
• 108 China
• 103 Kyivan Rus
• 102 France
• 101 Poland
• 93 Asia, Central
• 93 Central Asia
• 91 Saint Petersburg (Russia)
• 90 Siberia (Russia)
• 80 Moscow (Russia)
• 75 Georgia (Republic)
• 75 Kievan Rus
• 63 Lithuania
• 62 Russie
• 61 Azerbaijan
• 60 United States

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