Portrait of Charlotte Long1820 · Watercolor on ivory5.1 × 4 cm (2 × 1 9/16 in.); Framed: 5.6 × 4.6 cm (2 3/16 × 1 13/16 in.)Art Institute of Chicago
Portrait of Mrs. Male1808 · Watercolor on ivory7.6 × 6 cm (3 × 2 3/8 in.); Framed: 21.6 × 19.4 cm (8 1/2 × 7 5/8 in.)Art Institute of Chicago
Portrait of E. Male, D.D.1806 · Watercolor on ivory7.9 × 6.7 cm (3 1/8 × 2 5/8 in.); Framed: 21.6 × 19.1 cm (8 1/2 × 7 1/2 in.)Art Institute of Chicago
Portrait of a Woman1800 · Oil (?) on ivory (?)Framed: 9.4 × 6.7 cm (3 11/16 × 2 5/8 in.)Art Institute of Chicago