Further reading
A. Robaut, L’Oeuvre de Corot. Catalogue raisonné et illustré précédé de l’Histoire de Corot et de ses oeuvres par Étienne Moreau-Nélaton, ornée de dessins et croquis originaux du maître, 4 vols, Paris 1905, II, p. 38, no. 98 bis
Martin Davies (revised by Cecil Gould), National Gallery Catalogues: French School: Early 19th Century, Impressionists, Post-Impressionists etc, London 1970, pp. 32–3
A. and R. Jullien, ‘Corot dans les castelli Romani’, Gazette des Beaux-Arts, 129, 1987, pp. 109–30 (113)
P.-K. Schuster, Carl Blechen: Zwischen Romantik und Realismus, exh. cat. Nationalgalerie, Berlin 1990, no. 375
M. Clarke, ‘Degas and Corot: The affinity between two artists’ artists’, Apollo, July 1991, pp. 15–20; P. Galassi, Corot in Italy. Open-Air Painting and the Classical-Landscape Tradition, New Haven and London 1991, pp. 170–2
D. Saunders, H. Chahine and J. Cupitt, ‘Long-term Colour Change Measurement: Some Results after Twenty Years’, National Gallery Technical Bulletin, 17, 1996, pp. 81–90 (85–7)
P. Conisbee, S. Faunce, J. Strick and P. Galassi, In the Light of Italy. Corot and Early Open-Air Painting, exh. cat., Washington 1996–7, no. 88
A. Dumas, G. Tinterow et al., The Private Collection of Edgar Degas, exh. cat., Metropolitan Museum of Art, New York, 1997–8, esp. pp. 3ff, 122 and 293ff
R. White, J. Pilc and J. Kirby, ‘Analyses of Paint Media’, National Gallery Technical Bulletin, 19, 1998, pp. 79–94 (83 and 90)
