. . . . . "Entered from booking ledger and New York Times concert listing and review.\r\nWORLD PREMIERE of Frederick Heyne's JEWELS\r\n\"MUSIC PROGRAMS OF THE WEEK.\" New York Times (1923-), Jun 01 1958, p. 1. ProQuest. Web. 10 Dec. 2021.\r\n\"CHORALE SINGS HERE: FEDERATION ENSEMBLE GIVES ITS ANNUAL CONCERT.\" New York Times (1923-), Jun 04 1958, p. 39. ProQuest. Web. 20 Dec. 2021." . . . . . . . . . . . "1958-06-03T20:30:00"^^ . . . . . . . . "choir performance" . . "Federation Chorale of New York" . . .