1913 | oil on canvas board
1922 | oil on canvas board
20th century | buffalo tail
1938 | watercolor on paper
1887
late 19th century - early 20th century | paper
1947 | graphite on paper
500 - 1000 CE | clay
1860 | silver
1948 | colored pencil and graphite on paper
1958 | casein on masonite
mid-20th century | aged cherry and oak wood
mid-20th century | lithograph on paper
1929 | oil on canvas board
early 20th century | ivory
late 19th century - early 20th century | Modeling compound (likely air-dry Modello or similar), iron armature, paint.