Oxford Circus, London United Kingdom
Cologne, Germany from the window
Outside the National Gallery in London
View from the suspension bridge in Dryburgh Abbey, Scotland
Forth Bridge, Edinburgh, Scotland
Forth Bridge, Edinburgh, Scotland
Edinburgh, Scotland
Colleen Dawn Rock, Killarney, Ireland
Blarney Stone, Ireland
Edinburgh, Scotland
Sackville Street, Dublin, Ireland
Postcard featuring Pietro Mascagni and signed by various musicians
Photograph of Prof. H.A. Bumstead in his room making vacuum to split atoms and A.S. MacKenzie measuring magnetic field
Photograph of Arthur Stanley MacKenzie in the Cavendish Laboratory at Cambridge University
Photograph of Arthur Stanley MacKenzie in the Cavendish Laboratory at Cambridge University
Photograph of Harris Brown sitting by a fireplace
Dimitri Mitropoulos : [autographed photograph]
Publicity photograph of Ellen Ballon
Publicity photograph of Ellen Ballon
Publicity photograph of Ellen Ballon
Publicity photograph of Ellen Ballon
Letter from Franz Liszt
Transcription of a letter from Franz Liszt
Letter from Jules Émile Frédéric Massenet
Letter from Felix Mendelssohn Bartholdy to Edward Deorient
Letter from Felix Mendelssohn Bartholdy to Professor Hildebrand
Transcription of a letter from Felix Mendelssohn Bartholdy to J.H. Kufferath
Transcription of a letter from Felix Mendelssohn Bartholdy to J.H. Kufferath
Letter from William Somerset Maugham to Ellen Ballon and Sally Ryan
Letter from William Somerset Maugham to Ellen Ballon
Letter from William Somerset Maugham to Ellen Ballon
Letter from William Somerset Maugham to Ellen Ballon, Sally Ryan, and Ryan Gustafson
Letter from William Somerset Maugham to Ellen Ballon
Note from Phyllis Duke-Elder to Ellen Ballon
Note from Sir William Stewart Duke-Elder to Ellen Ballon
Letter from Maurice Ravel
Letter from Gustav Mahler
Letter from Alice Mary, Princess of Albany, to Ellen Ballon
Letter from Mary Goldie, private secretary to Alice Mary, Princess of Albany, to Ellen Ballon
Letter from Alice Mary, Princess of Albany, to Ellen Ballon
Elizabeth Lyon Bowes : [photograph]
Colonel Victor Cazalet : [autographed photograph]
Ellen Ballon in performance with Ernest Ansermet and the Orchestre de la Suisse Romande
Ellen Ballon sitting at an ornate piano in London, England
Publicity photograph of Ellen Ballon's hands on a keyboard
Toti Dal Monte : [autographed photograph]
Richard Nevill : [autographed photograph]
Letter from Edvard Grieg
Thomas Beecham : [autographed photograph]
Lotte Lehmann : [autographed photograph]