Entered from program calendar and New York Times concert listing and review.
"Concert And Opera Programs Of The Week." New York Times (1923-Current file): 1. Jan 17 1954. ProQuest. Web. 16 Oct. 2014.
"Tenor Marks Debut here." New York Times (1923-Current file): 18. Jan 18 1954. ProQuest. Web. 16 Oct. 2014.