modeled 1903; lost-wax cast possibly between 1909 and 1917 | lost-wax cast in bronze
late 19th century - early 20th century | bronze
1926 | bronze
early 20th century | bronze
modeled 1852 - 1853; sand cast possibly after 1858 | sand cast in bronze
late 19th century - early 20th century | gelatin silver process
1926 | gelatin silver process
May 20, 1931 | ink on paper
1879 | bronze
1925 | gelatin silver process
April 18, 1931 | ink on paper
1889 | bronze