July 31, 1963 | ink on paper
1966 | ink on paper
cast 1899 | bronze
modeled 1885; sand cast before 1926 | sand cast in bronze
September 28,1959 | ink on paper
December 3, 1947 | ink on paper
December 28, 1947 | ink on paper
January 26, 1948 | ink on paper
April 28, 1943
modeled 1904; lost-wax cast between 1904 and 1918 | lost-wax cast in bronze
modeled 1908; lost-wax cast between 1908 and 1917 | lost-wax cast in bronze
modeled 1903; lost-wax cast possibly between 1909 and 1917 | lost-wax cast in bronze
late 19th century - early 20th century | gelatin silver process
late 1700s | silver
modeled 1902; lost-wax cast 1926 or 1927 | lost-wax cast in bronze
modeled 1914; lost-wax cast possibly between 1914 and 1917 | lost-wax cast in bronze
modeled 1897; plaster-mold cast 1914 | plaster-mold cast in bronze
modeled 1903; lost-wax cast circa 1917 | lost-wax cast in bronze
