Entered from booking ledger and New York Times concert listing and review. According to the review, composer Raoul Pleskow was present to hear the performance of his Piece for Piano, and came to the stage to acknowledge the applause. "Who Makes Music and Where." New York Times (1923-), Nov 03 1968, p. 140. ProQuest. Web. 10 Feb. 2025. Sherman, Robert. "ANNE CHAMBERLAIN GIVES PIANO RECITAL." New York Times (1923-), Nov 09 1968, p. 37. ProQuest. Web. 10 Feb. 2025.