Entered from booking ledger and New York Times concert listing and review. The accompanist on David Walker's "Song for Voice and Irish Harp" is not identified (assuming it was not pianist William Burbank, who accompanied on the remainder of the selections). WORLD PREMIERE of David Walker's SONG FOR VOICE AND IRISH HARP "Display Ad 125 -- no Title." New York Times (1923-), Oct 11 1959, p. 1. ProQuest. Web. 23 Mar. 2022. "ROBERT WALTERS SINGS: BARITONE MAKES LOCAL DEBUT AT CARNEGIE RECITAL HALL." New York Times (1923-), Oct 17 1959, p. 26. ProQuest. Web. 23 Mar. 2022.