All-Bach Program Entered from booking ledger and New York Times concert listing and review. "CONCERT AND OPERA PROGRAMS OF THE WEEK." New York Times (1923-), Mar 16 1958, p. 1. ProQuest. Web. 29 Oct. 2021. "'CELLIST PLAYS BACH: HONEGGER OFFERS A PROGRAM OF UNACCOMPANIED WORKS." New York Times (1923-), Mar 18 1958, p. 34. ProQuest. Web. 1 Nov. 2021.