Portrait of a Gentleman1777 · Watercolor on ivory1 1/2 x 1 in. (3.9 x 2.5 cm)The Metropolitan Museum of Art
Elizabeth Ann Timothy1772 · Watercolor and gouache on ivory1 1/2 x 1 1/8 in. (3.7 x 3 cm)The Metropolitan Museum of Art
Dr. Jonathan Potts (1745-1781)1770 · Oil on canvas61.6 × 48.9 cm (24 1/4 × 19 1/4 in.)Art Institute of Chicago
Mrs. Benjamin Simons1768 · Oil on canvas29 7/8 x 25 in. (75.5 x 63.5 cm)The Metropolitan Museum of Art
Portrait of a Gentleman1767 · Watercolor on ivory1 1/4 x 1 7/8 in. (3.2 x 4.8 cm)The Metropolitan Museum of Art
Mrs. Clark1767 · Watercolor on ivorySight: 1 5/8 x 1 5/16 in. (4.1 x 3.3 cm)The Metropolitan Museum of Art