1891 | gelatin silver process, photo paper on board
July 11, 1873 | graphite on paper
September 15, 1906 | graphite on paper
1880 | graphite on paper
1888 | printing ink on paper
1989 | gouache on paper
1887 | printing ink on paper
February 22, 1877 | graphite on paper
1883 | printing ink on paper
1881 | printing ink on paper
1882 | printing ink on paper
late 19th century | graphite on paper
mid-19th century - mid-20th century | gelatin silver process on paper
1897 | gelatin silver process
1904 | gelatin silver process
1905 | gelatin silver process on paper
1920 | gelatin silver process
1893 - 1901 | gelatin silver process