Fig. 6.4 James L. Claghorn (1817-1884)
Halftone from photograph. N.d. 2 x 3 in (5 x 7.5 cm) (image). Theodore C. Knauff, An Experiment in Training for the Useful and the Beautiful (Philadelphia: School of Design for Women, 1922), p. 62. Graphic Arts Collection, National Museum of American History, Smithsonian Institution. SI neg 94-13560.