Entered from booking ledger and New York Times concert listing and review. "Display Ad 167 -- no Title." New York Times (1923-), Nov 29 1959, p. 1. ProQuest. Web. 22 Apr. 2022. "Grosz Gives Violin Recital." New York Times (1923-), Dec 04 1959, p. 37. ProQuest. Web. 22 Apr. 2022.