. . "Entered from booking ledger and New York Times concert listing and review.\r\n\"CONCERT AND OPERA PROGRAMS OF. THE.WEEK.\" New York Times (1923-), Mar 02 1958, p. 1. ProQuest. Web. 26 Oct. 2021.\r\n\"Helen Hunter, Soprano, Presents Program at Carnegie Recital Hall.\" New York Times (1923-), Mar 05 1958, p. 38. ProQuest. Web. 26 Oct. 2021." . . . . . . . "solo recital" . "1958-03-04T20:30:00"^^ . . . . . . "Helen Hunter, Soprano" . . .