casein on board
June 3, 1850 | ink on paper
November 3, 1837 | ink on paper,WAX
late 19th century - early 20th century | gelatin silver process
March 19, 1929 | ink on paper
1797 - 1897 | ink on paper
November 4, 1906 | ink on paper
May 21, 1928 | ink on paper
April 28, 1853 | ink on paper, wax
late 19th century - early 20th century | ink on paper
May 15, 1931 | ink on paper
January 12, 1856 | ink on paper
July 14, 1925 | ink on paper
April 11, 1911 | ink on paper
February 4, 1861 | ink on paper