Concert by The Heralders Entered from booking ledger and New York Times concert listing. According to the listing, the program was also to have included (unspecified) songs by Niles, Yarrow, Dylan, Work, Romberg, Rodgers, and a group of folk songs and spirituals. "THIS WEEK'S CONCERT AND OPERA PROGRAMS: OPERA METROPOLITAN." New York Times (1923-), Oct 27 1963, p. 124. ProQuest. Web. 16 Oct. 2023. choir performance 1963-10-27T17:30:00