• 2,623 Music Library (Mills)
• 22 Verona Shelving Facility
• 8 Memorial Library
• 3 Wisconsin Historical Society Archives
• 2 WHS State Archives Preservation Facility
• 1 College Library
• 1 Wisconsin Historical Society Library

• 6,193 Music Scores
• 34 Microforms
• 29 Books
• 23 Sound Recordings
• 13 Mixed Materials
• 4 Journals, Magazines, Newspapers
• 4 Videos, Slides, Films
• 2 Manuscripts, Theses
• 1 Photos, Drawings, Prints

• 21 Compact Discs
• 3 DVDs
• 1 Cassette Tapes

• 667 Manuscripts
• 536 Orchestral music
• 298 String quartets
• 266 Symphonies
• 201 Operas
• 199 Instrumental ensembles
• 171 Piano music
• 163 Songs (High voice) with instrumental ensemble
• 102 Rihm, Wolfgang
• 95 Hekster, Walter
• 88 Electronic music
• 84 Songs (High voice) with piano
• 82 Kox, Hans
• 75 Badings, Henk, 1907-1987
• 73 Percussion ensembles
• 70 Concertos (Piano)
• 69 King, Harold C., 1895-1984
• 67 Chamber orchestra music
• 66 Bijvanck, Henk, 1909-1969
• 64 Suites (Orchestra)
• 61 Songs (Medium voice) with piano
• 59 Choruses, Secular (Mixed voices), Unaccompanied
• 59 Songs (Medium voice) with instrumental ensemble
• 57 Aleatory music

• 1,042 Stichting Donemus
• 104 Rihm, Wolfgang
• 103 Wisconsin Music Archives
• 95 Hekster, Walter
• 82 Kox, Hans
• 78 Badings, Henk, 1907-1987
• 69 King, Harold C., 1895-1984
• 66 Bijvanck, Henk, 1909-1969
• 51 Andriessen, Jurriaan
• 50 Kulenty, Hanna
• 50 Marez Oyens, Tera de
• 46 Kerstens, Huub
• 44 Franken, Wim
• 43 Nørgård, Per, 1932-
• 42 Donatoni, Franco, 1927-2000
• 42 Otten, Ludwig
• 41 Harvey, Jonathan, 1939-2012
• 41 Manneke, Daan, 1939-
• 41 Sørensen, Bent, 1958-
• 40 Frid, Géza
• 40 Kingma, Piet, 1926-1994
• 39 Bank, Jacques
• 39 Castiglioni, Niccolò
• 38 Janssen, Guus, 1951-
• 37 Meijering, Chiel, 1954-

• 3,847 No linguistic content
• 690 Unknown
• 684 English
• 345 German
• 206 Dutch
• 171 Latin
• 151 French
• 120 Italian
• 52 Undetermined
• 34 Spanish
• 27 Danish
• 23 Multiple languages
• 22 Russian
• 13 Hebrew
• 11 Chinese
• 10 Greek, Modern (1453-)
• 10 Japanese
• 7 Greek, Ancient (to 1453)
• 6 Polish
• 6 Swedish
• 5 Arabic
• 5 Church Slavic
• 5 Portuguese
• 5 Turkish
• 4 Afrikaans

• 54 Wisconsin
• 34 Japan
• 19 United States
• 16 Italy
• 14 England
• 14 Madison
• 10 China
• 10 Germany
• 8 Spain
• 7 France
• 5 Austria
• 5 Mannheim
• 5 Scotland
• 5 Soviet Union
• 4 Brazil
• 4 Korea
• 3 Armenia
• 3 Canada
• 3 Europe
• 3 Ireland
• 3 Milwaukee
• 3 Russia
• 3 États-Unis
• 2 1923
• 2 Barstow (Calif.)

Limit year range