D. Coombs, Churchill his paintings, London, 1967, p. 248, no. 451, illustrated.
Venetian Influence on Churchill, Daily Telegraph, 9 October 1979.
M. Soames, Winston Churchill His Life as a Painter, A Memoir by his Daughter, London, 1990, p. 182.
D. Coombs, Sir Winston Churchill's Life Through his Paintings, London, 2003, p. 255, no. C 451, fig. 475, p. 227, illustrated.
Fulton, Westminster College, Winston Churchill Memorial and Library, on loan.
London, Royal Academy, Horses of San Marco, October 1979, ex-catalogue.
New York, National Academy Design, 1983, catalogue not traced.
California, Ronald Reagan Presidential Library, Paintings as a Pastime: the Art and Treasures of Sir Winston Churchill, December 1992 - February 1993, catalogue not traced.