• 88 Music Library (Mills)
• 2 Verona Shelving Facility
• 1 WHS State Archives Preservation Facility
• 1 Wisconsin Historical Society Archives

• 1,126 Music Scores
• 3 Sound Recordings
• 1 Mixed Materials
• 1 Photos, Drawings, Prints
• 1 Videos, Slides, Films

• 2 Compact Discs

• 599 Symphonies
• 225 Symphonies (Chamber orchestra)
• 176 Music
• 65 Symphonies (String orchestra)
• 52 Symphonies (Instrumental ensemble)
• 45 Orchestral music
• 32 Symphonies (Organ)
• 14 Choruses, Secular (Mixed voices) with orchestra
• 12 Symphonies (Violins (2), viola, double bass)
• 11 Manuscripts
• 10 Symphonies (Horns (2), violins (2), viola, double bass)
• 9 Choruses, Sacred (Mixed voices) with orchestra
• 7 Ballets
• 7 Symphonies (Piano, 4 hands), Arranged
• 6 Kox, Hans
• 6 Ordoñez, Carlos d', 1734-1786
• 6 Roman, Johan Helmich, 1694-1758
• 6 Songs (High voice) with orchestra
• 5 Piano music (4 hands), Arranged
• 5 Symphonies (Violins (2), viola, continuo)
• 5 Symphonies (Wind ensemble)
• 5 Symphonies, Arranged
• 4 Badings, Henk, 1907-1987
• 4 Cantatas, Sacred
• 4 Chamber music

• 34 Beethoven, Ludwig van, 1770-1827
• 34 Haydn, Joseph, 1732-1809
• 26 Mahler, Gustav, 1860-1911
• 25 Longyear, Rey M. (Rey Morgan), 1930-1995
• 25 Stichting Donemus
• 24 Mendelssohn-Bartholdy, Felix, 1809-1847
• 22 Widor, Charles-Marie, 1844-1937
• 21 Van Boer, Bertil H.
• 19 Clarke, Richard (Music editor)
• 18 Holmboe, Vagn, 1909-1996
• 18 Mozart, Wolfgang Amadeus, 1756-1791
• 17 Wagenseil, Georg Christoph, 1715-1777
• 15 Kucaba, John
• 13 Schumann, Robert, 1810-1856
• 12 Marsh, John, 1752-1828
• 12 Schubert, Franz, 1797-1828
• 11 Dvořák, Antonín, 1841-1904
• 11 Near, John Richard
• 11 Praetorius, Ernst, 1880-1946
• 11 Rosenmüller, Johann, approximately 1619-1684
• 11 Sibelius, Jean, 1865-1957
• 10 Bach, Johann Christoph Friedrich, 1732-1795
• 10 Henze, Hans Werner, 1926-2012
• 9 Arnold, Malcolm
• 9 Brunetti, Gaetano, 1744-1798

• 1,055 No linguistic content
• 30 English
• 28 German
• 8 Latin
• 3 French
• 3 Multiple languages
• 2 Dutch
• 2 Italian
• 1 Afrikaans
• 1 Akkadian
• 1 Bulgarian
• 1 Greek, Ancient (to 1453)
• 1 Hebrew
• 1 Mayan languages
• 1 Russian
• 1 Sanskrit
• 1 Undetermined

• 5 United States
• 3 England
• 3 Germany
• 2 Czechoslovakia
• 1 Austria
• 1 Birmingham (Ala.)
• 1 Bohemia
• 1 Czech Republic
• 1 Mannheim
• 1 Salzburg

• 210 Chamber music
• 179 Facsimiles
• 175 Manuscripts
• 69 Music
• 56 Arrangements (Music)
• 41 Excerpts
• 29 symphonies (musical compositions)
• 28 Excerpts, Arranged
• 27 Musical settings
• 18 Art music
• 16 Songs
• 11 Sacred music
• 9 Songs and music
• 8 Parts (Music)
• 7 Ballets (Music)
• 7 Overtures
• 7 Scores and parts
• 6 Concertos
• 5 Cantatas
• 5 Incidental music
• 5 Piano scores (4 hands)
• 5 Program music
• 4 Juvenile

Limit year range