- Marya Freund papers relating to Arnold Schoenberg, (bulk 1912-1937) /
- Series 5. Programs and brochures /
- Subseries A. Programs for performances of Schoenberg works by Marya Freund /
- Program: Concerts Jean Wiéner: Schönberg - Webern. Various musicians. Théâtre des Champs-Elysées, Paris