W.Y. Ottley, The Marquis of Stafford's Collection of Pictures, London 1818, vol. 4, p. 141, no. 5, Class VI, repr.; Hazlitt 1843-44, vol. 2, p. xlv, no. 290 Landscape, with Figures seated; WGC, pp. 89 & 228, pl. 123a type III (version 3); 600 Years of British Painting: The Berger Collection at the Denver Art Museum, 1998-99, Denver 1998, p. 227, repr; Wilson and Europe 2014, p. 137, fig. 115; P. Humfrey, 'The 3rd Duke of Bridgewater as a Collector of Old Master Paintings', Journal of the History of Collections, vol. 27, no. 2, 2015, pp. 214, 224, n. 28; M. Postle, 'Meditations on The White Monk' in J. Clifton & M. Kervandjian eds., A Golden Age of European Art: Celebrating Fifty Years of the Sarah Campbell Blaffer Foundation, 2016, pp. 100-113, esp. pp. 103-104; P. Humfrey, The Stafford Gallery, 2019, pp. 56, 58, fig. 29