. "1952-02-05T20:30:00"^^ . . . "solo recital" . . . . . . . . . . . . . "Donald Blackey, Tenor" . . . . . "Entered from program calendar and New York Times concert listing and review.\r\n\"Concert and Opera Programs of the Week.\" New York Times (1923-Current file): 1. Feb 03 1952. ProQuest. Web. 10 Feb. 2014.\r\n\"Donald Blackey, Tenor Bows.\" New York Times (1923-Current file): 24. Feb 06 1952. ProQuest. Web. 10 Feb. 2014." .