[1] Thieme-Becker, 1935, Kunstler Lexikon, vol. XXIX. This painting was the subject of an advertising supplement. See Daria Olivier, Roslin, ‘Painter to the 'Young Court' of Russia (1775-7) (Concerning a Portrait of Count Andrew Razoumovsky)’ in The Burlington Magazine, vol. 104, no. 710 (May, 1962), pp. i-iii. The provenance published here lists the painting in France in 1924, and subsequently sold at auction. The next owner is listed as ‘private collection, Boston’ which presumably refers to Fuller.
[2] Label on reverse of painting (no. TL 10,703) for inward loan to Museum of Fine Arts (MFA), Boston. Email correspondence with Victoria Reed, Monica S. Sadler Assistant Curator for Provenance, MFA, Boston, 14 October 2009, NGV files.