New York. The Metropolitan Museum of Art. "Four Centuries of Miniature Painting," January 19–March 19, 1950, unnumbered cat.

New York. The Metropolitan Museum of Art. "European Miniatures in The Metropolitan Museum of Art," November 5, 1996–January 5, 1997, no. 236.

Mrs. Henry W. Howell Jr. Letter to Mrs. Albert TenEyck Gardner. December 31, 1954.

Leo R. Schidlof. The Miniature in Europe in the 16th, 17th, 18, and 19th Centuries. Graz, Austria, 1964, vol. 1, p. 246; vol. 3, pl. 204, fig. 388.

Daphne Foskett. A Dictionary of British Miniature Painters. New York, 1972, vol. 1, p. 267; vol. 2, pl. 109, no. 291.

Graham Reynolds with the assistance of Katharine Baetjer. European Miniatures in The Metropolitan Museum of Art. Exh. cat., The Metropolitan Museum of Art. New York, 1996, pp. 14, 180–81, no. 236, colorpl. 236 and ill. p. 181.

David Devereux. Letter to Katharine Baetjer. June 18, 1997.

Stephen Lloyd. Letter to Katharine Baetjer. May 5, 1997.