Entered from booking ledger and New York Times review. The Brahms songs do not appear in the weekly NYT concert listing, and the exact program order is uncertain. Although the review repeatedly refers to the artist as "Dorothy" Parker, her name appears in both the booking ledger and the NYT listing as Louise Parker. "CONCERT AND OPERA PROGRAMS OF THE WEEK." New York Times (1923-), Mar 16 1958, p. 1. ProQuest. Web. 29 Oct. 2021. "Dorothy Parker, Contralto, is Heard." New York Times (1923-), Mar 21 1958, p. 18. ProQuest. Web. 1 Nov. 2021.