Philip H. Highfill et al, A biographical dictionary of actors, actresses, musicians, dancers, managers & other stage personnel in London, 1660–1800, Carbondale (USA), Southern Illinois University Press, 1993, XV, pp. 149–150, ISBN: 0-8093-1802-4; Henry Sutherland Edwards, History of the Opera, from its Origin in Italy to the present Time, Londra, Allen, 1862, I, p. 302 (accessible for free online at Google Books).
