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