Sally Ryan : [autographed photograph]
Thomas Beecham : [autographed photograph]
Dimitri Mitropoulos : [autographed photograph]
Virgil Thomson : [autographed photograph]
Ernest MacMillan : [autographed photograph]
Antal Dorati : [autographed photograph]
Izler Solomon : [autographed photograph]
Colonel Victor Cazalet : [autographed photograph]
The three graces by Whitney Gertrude : [photograph]
Aaron Copland : [autographed photograph]
Wilfrid Pelletier : [autographed photograph]
Rubin Goldmark : [autographed photograph]
Group photograph including Dr. David Thomson, Samuel Bronfman, Mrs. Bronfman, Sir Ernest MacMillan, and Ellen Ballon
The McGill News : Ellen Ballon and Pauline Donalda receiving honorary doctorates from McGill University
Lotte Lehmann : [autographed photograph]
Frieder Weissmann : [autographed photograph]
Anton Rubenstein : [autographed photograph]
Abram Chasins : [autographed photograph]
Ellen Ballon with unknown woman at the opening of the Metropolitan Opera
Charles Harriss : [autographed photograph]
Ellen Ballon as a child : [photographs]
Adele aus der Ohe : [autographed photograph]
Photograph of The Three Bares sculpture at McGill University
Ellen Ballon and Alicia Mahorn : [photograph]
Camillien Houde, Pauline Donaldson, Ellen Ballon, Frank Cyril James, and two unidentified people at a press conference : [photograph]
Maxwell Cohen, Fannie Hurst, Ellen Ballon, and Morton Gould : [photograph]
Lotte Lehmann, Dr. Ross Flemington, and Ellen Ballon at Mount Allison University : [photograph]
Ellen Ballon and Sir William C. MacDonald : [photograph]
Sir William C. MacDonald : [autographed photograph]
Wilhelm Backhaus : [autographed photograph]
Douglas Clarke : [photograph]
Trois mazourkas pour le piano
Impromptu pour le piano
Raoul Pugno : [autographed photograph]
Alberto Jonás : [autographed photograph]
Murial Dundas : [autographed photograph]
Emma Albani : [autographed print]
Polonaise, Op. 71, no. 3 : [piano score]
Polonaise, Op. 71, no. 2 : [piano score]
Polonaise, Op. 71, no. 1 : [piano score]
Deuxième impromptu pour le piano
Sonate pour le piano
Csárdás no. 2
Märchen (Ritterzug), Op. 14, no. 2
Caprice de concert pour piano, Op. 4
Etude de concert, Op. 1, no. 1
Soughing pines, Op. 12, no. 4
In the rushes, Op. 12, no. 3
Weeping willows, Op. 12, no. 2
Titania's waltz, Op. 12, no. 1