Catalogues Raisonnés

• MacDonald, Margaret F., James McNeill Whistler. Drawings, Pastels and Watercolours. A Catalogue Raisonné, New Haven and London, 1995 (cat. no. 771) as 'Under the Frari'.

Catalogues 1855-1905

• Venice Pastels, Fine Art Society, London, 1881 (cat. no. 17) as 'Under the Frari'.

Books on Whistler

• Grieve, Alastair, Whistler's Venice, New Haven and London, 2000, pp. 70-71, repr. pl. 71, view repr. pl. 69.
• MacDonald, Margaret F., Palaces in the Night: Whistler in Venice, Aldershot and California, 2001, pp. 19, 57, repr. pl. 16.
• Way, Thomas Robert, Memories of James McNeill Whistler, the Artist, London and New York, 1912, repr. f.p. 52.

Websites

• Colby College Museum of Art website at https://www.colby.edu.