1. Fantasy in F minor, Op. 49 Collection: Concert Programs (SOM) Contributers: Chopin (composer) and William Heiles (piano) Performance: Faculty Piano Recital Performance Date: 1987-07-03 Location: Music and Performing Arts Library, University of Illinois Concert Program: v.36 p.571
2. Four Mazurkas Collection: Concert Programs (SOM) Contributers: Chopin (composer) and William Heiles (piano) Performance: Faculty Piano Recital Performance Date: 1987-07-03 Location: Music and Performing Arts Library, University of Illinois Concert Program: v.36 p.571
3. Four Preludes Collection: Concert Programs (SOM) Contributers: Debussy (composer) and William Heiles (piano) Performance: Faculty Piano Recital Performance Date: 1987-07-03 Location: Music and Performing Arts Library, University of Illinois Concert Program: v.36 p.571
4. Out of Doors Collection: Concert Programs (SOM) Contributers: Bartok (composer) and William Heiles (piano) Performance: Faculty Piano Recital Performance Date: 1987-07-03 Location: Music and Performing Arts Library, University of Illinois Concert Program: v.36 p.571
5. Polonaise in F-sharp minor, Op. 44 Collection: Concert Programs (SOM) Contributers: Chopin (composer) and William Heiles (piano) Performance: Faculty Piano Recital Performance Date: 1987-07-03 Location: Music and Performing Arts Library, University of Illinois Concert Program: v.36 p.571
6. Two Nocturnes, Op. 27 Collection: Concert Programs (SOM) Contributers: Chopin (composer) and William Heiles (piano) Performance: Faculty Piano Recital Performance Date: 1987-07-03 Location: Music and Performing Arts Library, University of Illinois Concert Program: v.36 p.571