Josef Hofmann with Anton H. at piano
John Bassett : [autographed photograph]
Heitor Villa-Lobos : [autographed photograph]
Ernest Ansermet : [autographed photograph]
Heitor Villa-Lobos : [autographed photograph]
William Schuman : [autographed photograph]
William Howard Taft : [photograph]
Douglas Clarke, Ellen Ballon, Frank Cyril James, and unknown man : [photograph]
Frank Cyril James : [autographed photograph]
John Finley : [autographed photograph]
Elizabeth Lyon Bowes : [photograph]
William Somerset Maugham : [autographed photograph]
Leonard Bernstein : [autographed photograph]
Ellen Ballon : [photograph]
Alberto Erede : [autographed photograph]
Olin Downes : [autographed photograph]
Ellen Ballon and Heitor Villa-Lobos : [photograph]
Lotte Lehmann : [autographed photograph]
William Somerset Maugham : [autographed photograph]
Sir Thomas Beecham : [autographed photograph]
Jacob Epstein : [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
Unidentified group of people including Ellen Ballon
Ada L. Richardson : [autographed photograph]
Prime Minister Wilfred Laurier : [autographed photograph]
Rafael Joseffy : [autographed photograph]
Charles Harris : [autographed photograph]
Josef Hofmann : [autographed photograph]
Sydney Dalton : [autographed photograph]
Ellen Ballon sitting at an ornate piano in London, England
Publicity photographs of Ellen Ballon
Publicity photographs of Ellen Ballon
Publicity photograph of Ellen Ballon
Publicity photograph of Ellen Ballon's hands on a keyboard
Publicity photograph of Ellen Ballon
Publicity photograph of Ellen Ballon
Publicity photograph of Ellen Ballon
Sketch of Ellen Ballon
Sketch of Ellen Ballon
Heitor Villa Lobos and Arminda Villa Lobos in New York
Ellen Ballon performing the world premier of Heitor Villa-Lobos's Concerto No. 1 in Rio de Janeiro with Villa-Lobos conducting
Photograph of Ellen Ballon with a piano
Ellen Ballon in performance with Ernest Ansermet and the Orchestre de la Suisse Romande
Dr. Charles F. Martin : [autographed photograph]
Toti Dal Monte : [autographed photograph]
Emily "Erin" Bossom : [autographed photograph]
Rafael Joseffy and family : [autographed photograph]
Richard Nevill : [autographed photograph]
Chaim Weizmann : [photograph]
Harold Bauer : [autographed photograph]
Martin Jones : [autographed photograph]