Abram Chasins : [autographed photograph]
Ada L. Richardson : [autographed photograph]
Alberto Erede : [autographed photograph]
Alberto Jonás : [autographed photograph]
Antal Dorati : [autographed photograph]
Anton Rubenstein : [autographed photograph]
Arthur Rubenstein in New York : [autographed photograph]
Captain Victor Cazale : [autographed photograph]
Correspondence and certificate from the Secretary of the Board of Governors of McGill University
Correspondence and certificate from the Secretary of the Board of Governors of McGill University
Douglas Clarke, Ellen Ballon, Frank Cyril James, and unknown man : [photograph]
Dr. Charles F. Martin : [autographed photograph]
Ellen Ballon and Sir William C. MacDonald : [photograph]
Ellen Ballon as a child : [photographs]
Ellen Ballon with unknown woman at the opening of the Metropolitan Opera
Emma Albani : [autographed print]
Ernest MacMillan : [autographed photograph]
Frank Cyril James : [autographed photograph]
Group photograph including Dr. David Thomson, Samuel Bronfman, Mrs. Bronfman, Sir Ernest MacMillan, and Ellen Ballon
Harold Bauer : [autographed photograph]
Heitor Villa Lobos and Arminda Villa Lobos in New York
Hugh Ross : [autographed photograph]
Izler Solomon : [autographed photograph]
John Finley : [autographed photograph]
Lotte Lehmann, Dr. Ross Flemington, and Ellen Ballon at Mount Allison University : [photograph]
Murial Dundas : [autographed photograph]
Norman Dello Joio : [autographed photograph]
Olin Downes : [autographed photograph]
Photograph of a medal awarded to Ellen Ballon
Photograph of a medal awarded to Ellen Ballon
Photograph of Ellen Ballon with a piano
Photograph of The Three Bares sculpture at McGill University
Publicity photographs of Ellen Ballon
Publicity photographs of Ellen Ballon
Rafael Joseffy and family : [autographed photograph]
Raoul Pugno : [autographed photograph]
Rubin Goldmark : [autographed photograph]
Sketch of Ellen Ballon
Sketch of Ellen Ballon
Sydney Dalton : [autographed photograph]
The McGill News : Ellen Ballon and Pauline Donalda receiving honorary doctorates from McGill University
The three graces by Whitney Gertrude : [photograph]
Unidentified group of people including Ellen Ballon
Virgil Thomson : [autographed photograph]
Wilfrid Pelletier : [autographed photograph]
William Howard Taft : [photograph]
William Schuman : [autographed photograph]