September 9, 1864 | ink on paper
May 8, 1864 | ink on paper
mid-19th century | ink on paper
May 7, 1860 | ink on paper
April 26, 1875 | ink on paper
early 20th century | ink on onion skin paper
May 1847 | ink on paper
May 13, 1847 | ink on paper
November 5, 1847 | ink on paper
1879
1887
December 29, 1890
1935 | oil on board
mid-19th century | oil on canvas
modeled 1896; sand cast between 1896 and 1899 | sand cast in bronze
modeled 1899; lost-wax cast circa 1899 | lost-wax cast in bronze
1867 | ink on paper
October 25, 1926 | paper