April 3, 1910 | graphite on tissue
late-19th century - early 20th century | graphite on Ivorine tissue
1910 | graphite on Ivorine tissue
mid-19th century - early 20th century | graphite on paper
1910 | graphite on paper
June 17, 1910 | graphite on paper
1906 - 1908 | graphite and purple colored pencil on wove paper
late-19th century - early 20th century | printing ink on paper
1910 - 1912 | graphite on wove paper
late-19th century - early 20th century | graphite on paper
1882 | printing ink on paper
July 21, 1862 | graphite with watercolor and white gouache on paper
July 20, 1862 | graphite with white gouache on paper