Photograph of R.A. Delahaye, Adhemar Raynault, Rosalie Phillips, Isidore Ballon, and David H. Ballon
Publicity photograph of Ellen Ballon
Photograph of Ellen Ballon for her honorary Doctor of Music from McGill University
Letter from Walter de Mouilpied Scriver to Ellen Ballon
Douglas Clarke, Ellen Ballon, Frank Cyril James, and unknown man : [photograph]
Newspaper article on Sir Jacob Epstein's bust of Ellen Ballon
Suite
Photograph of Ellen Ballon, Fiorello H. LaGuardia, and unidentified man in uniform
Letter from Yehudi Menuhin to Ellen Ballon