G. Briganti, Gaspar van Wittel e l'origine della veduta settecentesca, Rome 1966, pp. 177–78, nos 28 and 30;A. Zwollo, Hollandse een Vlaamse veduteschilders te Rome 1675–1725, Assen 1973, p. 138;Seventeenth Century Dutch Drawings from American Collections, exh. cat., Washington, Denver and Fort Worth 1977, p. 91, under no. 84;L. Salerno, I pittori di vedute in Italia (1580–1830), Rome 1991, p. 77, no. 14 and p. 79, no. 17, both reproduced in black and white;G. Briganti, Gaspar van Wittel, L. Laureati and L. Trezzani (eds), Milan 1996, pp. 151 and 153, nos 50 and 54, reproduced in colour on pp. 152 and 153;L. Laureati in Gaspare Vanvitelli e le origini del vedutismo, exh. cat., Chiostro del Bramante, Rome, and Museo Correr, Venice, 26 October 2002 – 2 February 2003 and 28 February – 1 June 2003, p. 96, under no. 12 (The Arch of Septimus Severus with the Temple of Saturn), p. 98, under no. 13 (The Colosseum with the Arch of Constantine).