Self-Portrait, between circa 1780 and circa 1784 
Oil on canvas, 22.2 in x 22.2 in //
National Portrait Gallery, Washington
Study for "The Surrender of the Dutch Admiral De Winter to Admiral Duncan, October 11, 1797": Three Figures Raising the Colors
Black and red chalk and white-chalk heightening on blue laid paper, 12 7/16 x 9 in //
Metropolitan Museum of Art, New York
Mrs Humphrey Devereux, 1771
Oil on canvas, 40.15 x 31.88 in //
Museum of New Zealand Te Papa Tongarewa, Wellington
Epes Sargent, circa 1760
Oil on canvas, 49 13/16 x 40 1/16 in //
National Gallery of Art, Washington DC
Head of a Black Man, 1777 or 1778
Oil on canvas, 20.9 x 16.2 in //
Detroit Institute of Arts
Portrait of Nathaniel Hurd, circa 1765-1766
Oil on canvas, 30 x 25.5 in //
Cleveland Museum of Art
Mrs. George Watson, 1765
Oil on canvas, 49.87 x 40 in //
Smithsonian American Art Museum
Mrs. John Amory, circa 1763
Oil on canvas, 49.8 x 40 in //
Museum of Fine Arts Boston
Portrait of Mrs. Thomas Gage, circa 1771
Oil on canvas, 50 x 40 in //
Timken Museum of Art, San Diego