Ormond, Richard and Elaine Kilmurray, "John Singer Sargent: complete paintings; volume 3, The later portraits," New Haven, CT: Yale University Press, 2003, no. 580.
McKibbin, David, "Sargent's Boston," Boston, Museum of Fine Arts, 1956.
Kennedy Gallery Sale Cat., the American View Art from 1770-1978. 1/79.
Ormond, Richard and Elaine Kilmurray, "John Singer Sargent: complete paintings; volume 3, The later portraits," New Haven, CT: Yale University Press, 2003, pg. 246.
Kennedy Gallery Sale Cat., the American View Art from 1770-1978 Fig. 39