OC 24/4-5 Handwritten lettercard from Moriz Violin to Heinrich Schenker, dated August 3, 1921

Violin expresses his awe concerning the first issue of Der Tonwille, and declares himself ready to offer his services in making Schenker's work better understood.

OJ 10/1, [65] Handwritten letter from Dahms to Schenker, dated August 21, 1921

Dahms is unable to visit the Schenkers in Galtür. — He criticizes Berlin and its artists and critics.

OJ 14/45, [11] Handwritten letter from Moriz Violin to Schenker, dated September 1, 1921

Violin announces the formation of a piano trio ensemble with a violinist named Wolfsthal and the cellist Friedrich Buxbaum, inquires about the proposed edition of Handel's keyboard works, and reports on the incipient civil unrest in the wake of a national movement in Germany.

JOB 94-3, [7] Handwritten letter from Schenker to Hammer dated January 13, 1924

Schenker responds to a long letter from Hammer by, first, agreeing to his proposal to sittings for a portrait, and, second, saying that there is no one in music now capable of judging the artistry of musicians. Schenker feels he has uniquely this ability, but others in music do not understand him.

Diary entry by Schenker for 6 March 1907

Diary entry by Schenker for 27 July 1921

Diary entry by Schenker for 6 September 1921

Diary entry by Schenker for 27 November 1923

Diary entry by Schenker for 25 December 1923

Diary entry by Schenker for 29 June 1932