April 30, 1934 | gelatin silver process
late 19th century - early 20th century | gelatin silver process
1879 | bronze
1946 | oak wood
300 BCE - 300 CE | clay, slip, paint
500 BCE - 500 CE | stone
1800s | Ivory
modeled 1921; lost-wax cast between 1922 and 1926 | lost-wax cast in bronze
100 BCE - 700 CE | stone
300 - 900 CE | clay
1300 - 1521 CE | clay
1800s | Wood
modeled 1911; sand cast between 1912 and 1916 | sand cast in bronze