Tupper's papers are divided evenly between correspondence, 1928-1950, 1954 and financial papers, 1931-1948. The correspondence files were maintained by the Conservatory office, and thus contain Tupper's letters to the secretary, Miss Dawson, concerning the progress of his examination tours across Canada. Most of the letters are, however, of a social and personal nature, discussing Tupper's appointments, domestic finances, equipment (musical instruments, radios), musical arrangements for concerts and McGill events and the Montréal scene in general. Financial papers comprise invoices and receipts for domestic and private expenses.