Parts for "S.S." are noted on the bottom of these parts. Handwriting and other details have been reported based on the notes of David Berger, Andrew Homzy, Dr. Theodore Hudson, Walter van de Leur, Wayne Shirley, and Dr. Mark Tucker.
Y is contained in one folder consisting of 9 parts in G Major concert (?) -- in ink -- in unidentified hand (Whaley?).
Parts for 4 reeds - Proc, Ashby, Paul, baritone; 2 trumpets - Cooty, Cook; 3 trombones - 1, 2, bass. Parts appear incomplete. -- from the Duke Ellington Library.