300 BCE - 200 CE | clay
circa 1940 | silver, copper, leather
1902 | cardboard, wax, paper, burlap, and paint
late 19th century - early 20th century | graphite on paper
modeled 1905/1925; lost-wax cast circa 1926 | lost-wax cast in bronze
1910 | oil paint on beaver board
late 19th century - early 20th century | plaster, paint, cloth, and metal
late 19th century - early 20th century | gelatin silver process
late 19th century - early 20th century | graphite and ink on paper
late 19th century - early 20th century | ink on paper
Unknown | jade
Unknown | stone
Unknown | clay