. . . "Elsa Marie Ludewig, Clarinet" . . "solo recital" . . "1961-04-01T20:30:00"^^ . . "Entered from booking ledger and New York Times concert listing and review.\r\n\"CONCERT AND OPERA PROGRAMS.\" New York Times (1923-), Mar 26 1961, p. 1. ProQuest. Web. 22 Sep. 2022.\r\n\"ELSA LUDEWIG GIVES RECITAL ON CLARINET.\" New York Times (1923-), Apr 03 1961, p. 28. ProQuest. Web. 26 Sep. 2022." . . .