By inheritance through the barony of Cremorne to Richard Thomas Dawson, second Lord Cremorne (1788-1827).
Property of the Montclair Art Museum, sold to benefit the Acquisition Endowment Fund
L. Park, Gilbert Stuart, New York, 1926, I, p. 254-5, no. 208.
(Possibly) London, Royal Academy, 1785, no. 176, as 'Portrait of a Nobleman'.