"1909 08 12." . . . . . . "Copenhagen, 12 August 1909, to Josef Seiling"@en . . . . . . "Sending biographical information--student of Gade and J.P.E. Hartmann, etc.--, and enclosing [present] a printed list of his compositions ending with op. 80, to which Malling has added, in his own hand, the titles of opp. 81-90."@en . . .