1. In Summer Fields Collection: Concert Programs (SOM) Contributers: Brahms, Johannes (composer) and Elvira Vigna (performer) Performance: Performance Performance Date: 1946-10-24 Location: Music and Performing Arts Library, University of Illinois Concert Program: vol. 2, p. 175
2. Phantasiestucke op.73, no.3 Collection: Concert Programs (SOM) Contributers: Schumann, (composer), Robert (composer), Harry Gille (clarinet), and Norma Lindenmuth (piano) Performance: Performance Performance Date: 1946-10-24 Location: Music and Performing Arts Library, University of Illinois Concert Program: vol. 2, p. 175