1882 | printing ink on paper
1907 | white gouache and pencil on newsprint
1893 | gelatin silver process
1890 | gelatin silver process, photo paper on board
late 19th century - mid-20th century | gelatin silver process
1903 | gelatin silver process on paper
August 14, 1879 | graphite on paper
1885 | printing ink on paper
1887 | printing ink on paper
1881 | printing ink on paper
1879 | printing ink on paper
1892 | printing ink on paper
1910 | graphite on paper
June 2, 1910 | graphite on paper
March 5, 1877 | graphite on paper
1888 | printing ink on paper