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.

JOB 94-3, [12] Handwritten letter from Schenker to Hammer, dated August 23, [1925]

Heinrich and Jeanette consider the test proof of the Schenker mezzotint finished and urge him to finalize it. Heinrich tells Hammer about Anthony van Hoboken.

OJ 6/7, [29] Handwritten letter from Schenker to Moriz Violin, dated September 7, 1926

Schenker conveys his personal grief over the serious illness of Violin's son Karl. He philosophizes about the ills of the world, noting financial difficulties recently faced by Vrieslander, Dahms, and van der Berg. He reports Robert Pollak's imminent departure for San Francisco.