Portrait of Mrs. John Skinner Griffen, T.J.H., Watercolor on ivory portrait in gilt wood frame under glass, 1820, Image, sight: 3 7/16 x 2 3/4 in., 8.7 x 7 cm, 1820, bonnet, female portrait, John Skinner Griffen, lace, Mrs. John Skinner Griffen, port