OJ 9/6, [12] Handwritten letter from Eugen d'Albert to Schenker, dated April 5, 1896

Eugen d'Albert apologizes for not having yet performed Schenker's Zwei Clavierstücke, Op. 1. He discusses arrangements for pupil Paula Szalit, and incloses the piano reduction of his opera "Ghismonda," and reports on its Dresden reception.

WSLB 47 Handwritten letter from Schenker to Hertzka (UE), dated November 9, 1909

Schenker resists attending a meeting with Hertzka and von Wöß regarding the printing of his edition of the Chromatic Fantasy & Fugue; asserts his rights as an author to control over his own material; and makes claims for the introduction to his Instrumentations-Tabelle, which was not accepted for inclusion in 1908 reprinting.

WSLB 133 Handwritten letter from Schenker to Hertzka (UE), undated [August 26, 1912]

Recounting the backstory of the move to found an [Austrian] organization of musicians, and painting it as a rearguard action by performers against the dominance of Neue freie Presse chief critic Julius Korngold and certain concert agents, Schenker reports an approach from Hugo Heller in Germany, and presses Hertzka to reveal how committed he is to the cause. — Remarking on the lack of coverage of music in [Austrian] newspapers, he complains at the timid tone of Universal Edition's advertising of his own works.

OJ 10/3, [130] Handwritten picture postcard from Deutsch to Schenker, dated June 7, 1930

Deutsch comments on the Beethoven military march (tattoo) he came across; he is still looking for an arranger for Schubert’s marches for piano.

OJ 10/3, [205] Typewritten letter from Deutsch to Schenker, dated January 6, 1934

Deutsch sounds out Schenker on various performance projects he has in mind, including performances of Schubert part-songs in their original setting for four soloists (for which the radio would be an ideal medium) and choruses and arias from his operas that have never been performed.

Diary entry by Schenker for 15 August 1906

Diary entry by Schenker for 13 September 1906

Diary entry by Schenker for 2 December 1906

Diary entry by Schenker for 13 January 1907

Diary entry by Schenker for 17 February 1907

Diary entry by Schenker for 17 March 1907