found: International Musicological Society. Congress (12th : 1977 : Berkeley, Calif.). Report of the Twelfth Congress, Berkeley, 1977, 1981:t.p. (Daniel Heartz)
found: LC data base, 1/25/84(hdg.: Heartz, Daniel)
found: Grove music online, Mar. 17, 2004(Heartz, Daniel; b. Oct. 5, 1928, Exeter, NH; American musicologist)
found: American Musicological Society (Website), viewed October 22, 2021:News & press: in memoriam, Wednesday, November 27, 2019 (Daniel Heartz, 1928-2019; born 5 October 1928, Exeter, New Hampshire; died 24 November, 2019, Berkeley, CA; scholar of 16th and 18th century musics; BA, 1950, University of New Hampshire; MA, 1952 and doctorate, 1957, Harvard; professor, University of California, Berkeley, Department of Music, 1960-1994; emeritus, 1994- ) - https://www.amsmusicology.org/news/479759/Daniel-Heartz-1928-2019.htm
