1903 | graphite on paper
May 12, 1907 | graphite on paper
October 12, 1869 | graphite on paper
1886 - 1888 | graphite on paper
late-19th century - early 20th century | graphite on paper
mid-19th century - early 20th century | graphite on paper
1880 | graphite on paper
late 19th century | graphite on tracing paper
May 1883 | graphite on paper
August 1878 | graphite on paper
1910 | graphite on paper
May 31, 1910 | graphite on paper
August 9, 1873 | graphite on paper
1882 | graphite on paper