Tollefsen - the number of original scores and portions of scores in the Tollefsen
collection is yet undetermined, but among the notable items are a Beethoven cadenza, Schumann's song
"Ich Grolle Nicht," and portions of the "New World" symphony by Dvorak.
Mohr - manuscripts by modern European composers, including Hindemith, Orff, Richard Strauss,
Sibelius, Peeters, Dupre, Milhaud, Rousseau, Ravel, Dallapiccola, Malipiero, Honegger, Bartok, Kodaly and Turnia.
Hunkins - original scores of five published songs.