late 19th century | oil on canvas
1886 | printing ink on paper
1882 | printing ink on paper
mid-19th century - early 20th century | graphite on paper
July 12, 1873 | graphite and ink on paper
June 29, 1896 | graphite on paper
May 6, 1886 | graphite and conte crayon on wove paper
1873 | graphite on paper