. . "Entered from booking ledger and New York Times concert listing and review. The correct program order is uncertain.\r\n\"THE CURRENT WEEK'S MUSIC PROGRAMS.\" New York Times (1923-), Apr 12 1964, p. 1. ProQuest. Web. 13 Nov. 2023.\r\nKlein, Howard. \"CHORAL MUSIC SUNG BY ST. CECILIA CLUB.\" New York Times (1923-), Apr 16 1964, p. 42. ProQuest. Web. 14 Nov. 2023." . "Concert by the St. Cecilia Club" . . . . . "1964-04-15T20:30:00"^^ . . . . . . . . "choir performance" .