. . . . . . . "1965-10-31T20:30:00"^^ . . . "Entered from booking ledger and New York Times concert listing. The accompanist is not identified.\r\n\"Who Makes Music and Where.\" New York Times (1923-), Oct 31 1965, p. 1. ProQuest. Web. 25 July 2024." . . . . "Robert Douglas Therrill, Baritone" . . . . . . . "solo recital" .