July 15, 1862 | graphite on paper
late 19th century - early 20th century | graphite on paper
mid-19th century - early 20th century | graphite on paper
July 14, 1862 | graphite on paper
1878 | graphite on paper
August 31, 1883 | graphite on paper, heightened with white gouache
1862 | graphite on paper
August 8 and August 15, 1864 | graphite on paper
1966 | pencil and gouache on paper
August 21, 1864 | graphite on paper
1862 | graphite with watercolor on paper
August 14, 1864 | graphite on paper
1882 | graphite on paper