1928 - 1931 | watercolor on paper; matboard
1980 | graphite on paper
1984 | pencil on paper
1900 | oil on canvas
mid-20th century | wild cherry wood
1935 - 1989 | ink on scratchboard
mid-20th century | aged cherry and oak wood
20th century | clay, paint
mid-19th century | watercolor on paper
1908 | oil on canvas
mid-20th century | oil on canvas
1904 | oil on canvas
lost-wax cast possibly between 1940 and 1942 | lost-wax cast in bronze
1902 | oil on canvas board
late 19th century–early 20th century | semi-tanned hide, commercially tanned leather, glass, cotton
mid-20th century - late 20th century | felt tip pen on paper
circa 1950 | silver
19th century | wood, glass, hide
19th century | ivory
