• 6 Music Library (Mills)

• 36 Music Scores
• 18 Sound Recordings

• 7 Vinyl Records
• 1 Compact Discs

• 22 Music
• 21 Henkemans, Hans
• 6 Orchestral music
• 4 Concertos (Piano)
• 4 Concertos (Violin)
• 4 Piano music
• 3 Aafjes, Bertus, 1914-1993
• 3 Chamber orchestra music
• 3 Choruses, Secular (Mixed voices) with orchestra
• 3 Concertos (Viola)
• 3 Flutes (4) with orchestra
• 3 Sonatas (Piano)
• 3 Sonatas (Pianos (2))
• 2 Concertos (Harp)
• 2 Concertos (Piano with string orchestra)
• 2 Instrumental ensembles
• 2 Jigs
• 2 Passacaglias (Piano with orchestra)
• 2 Piano music (4 hands)
• 2 Piano with orchestra
• 2 Sonatas (Violin and piano)
• 2 Songs (High voice) with orchestra
• 2 Songs (Medium voice) with orchestra
• 2 Songs with piano
• 2 Waltzes

• 53 Henkemans, Hans
• 14 Stichting Donemus
• 6 Concertgebouworkest
• 5 Pijper, Willem, 1894-1947
• 4 Debussy, Claude, 1862-1918
• 4 Olof, Theo, 1924-2012
• 3 Aafjes, Bertus, 1914-1993
• 3 Andriessen, Hendrik, 1892-1981
• 3 Badings, Henk, 1907-1987
• 3 Beinum, Eduard van
• 3 Flothuis, Marius
• 3 Haitink, Bernard, 1929-2021
• 3 Ketting, Otto, 1935-2012
• 3 Mozart, Wolfgang Amadeus, 1756-1791
• 2 Baaren, Kees van
• 2 Berghout, Phia
• 2 Bylsma, Anner
• 2 Curtiss Blake Collection
• 2 Danzi-Kwintet
• 2 Delden, Lex van
• 2 Dresden, Sem, 1881-1957
• 2 Groot Omroepkoor
• 2 Kruysen, Bernard
• 2 Leeuw, Ton de, 1926-1996
• 2 Loevendie, Theo, 1930-

• 42 No linguistic content
• 6 Dutch
• 3 German
• 2 French
• 2 Latin
• 2 Unknown
• 1 English
• 1 Italian
• 1 Multiple languages
• 1 Spanish

• 2 Netherlands

• 35 Scores
• 21 Facsimiles
• 21 Manuscripts
• 14 Concertos
• 8 Art music
• 7 Chamber music
• 5 Musical settings
• 4 Sonatas
• 3 Solo with piano
• 3 Songs
• 2 Jigs (Dance music)
• 2 Passacaglias
• 2 Rondos
• 1 2-piano scores
• 1 3-piano scores
• 1 Arrangements (Music)
• 1 Cadenzas
• 1 Cantatas
• 1 Concert etudes
• 1 Monologues (Music)
• 1 Scores and parts
• 1 Suites
• 1 Symphonies

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