Portrait, possibly Elizabeth Vail1916 · Charcoal on paper60.5 × 44.5 cm (23 13/16 × 17 1/2 in.)Cooper Hewitt, Smithsonian Design Museum
Classical Figure1914 · Pastel on paper27.3 × 26.8 cm (10 3/4 × 10 9/16 in.)Cooper Hewitt, Smithsonian Design Museum
Marie1904 · Pastel and graphite on paper28.4 × 19 cm (11 3/16 × 7 1/2 in.)Cooper Hewitt, Smithsonian Design Museum
Muse1900 · Graphite on paper41.5 × 32.5 cm (16 5/16 × 12 13/16 in.)Cooper Hewitt, Smithsonian Design Museum
Madonna1900 · Graphite on brown paper33.2 × 25.3 cm (13 1/16 × 9 15/16 in.)Cooper Hewitt, Smithsonian Design Museum
Dance Movement1900 · Pastel on paper28.1 × 47.2 cm (11 1/16 × 18 9/16 in.)Cooper Hewitt, Smithsonian Design Museum
Portrait of Sarah Cooper Hewitt in French Costume1899 · Pastel on paper mounted on linen(oval): 24 1/2 x 19 in. (62.2 x 48.3 cm)Cooper Hewitt, Smithsonian Design Museum
Portrait of Abram Stevens Hewitt1898 · Graphite on paper26.8 × 19.8 cm (10 9/16 × 7 13/16 in.)Cooper Hewitt, Smithsonian Design Museum
The Telephone and the Ticker, Study for "Electricity as Applied to Commerce," Manufactures and Liberal Arts Building, World's Columbian Exposition, Chicago, IL1892 · Black chalk, graphite on off-white laid paperH x W: 62.4 × 47.2 cm (24 9/16 × 18 9/16 in.)Cooper Hewitt, Smithsonian Design Museum
The Morse Code, Study for "Electricity as Applied to Commerce," Manufactures and Liberal Arts Building, World's Columbian Exposition, Chicago, IL1891 · Black chalk and graphite on off-white paper62.5 × 47.6 cm (24 5/8 × 18 3/4 in.)Cooper Hewitt, Smithsonian Design Museum
The Morse Code, Study for Manufactures and Liberal Arts Building, World's Columbian Exposition, Chicago, IL1891 · Charcoal and red pencil on cream wove paper62.4 × 47.7 cm (24 9/16 × 18 3/4 in.)Cooper Hewitt, Smithsonian Design Museum
Study of Pendentive Figure for Electricity, Dome of the Manufactures and Liberal Arts Building, World's Columbian Exposition, Chicago, IL1891 · Pen and ink, brush and oil, gold tone on canvas54.7 × 39.5 cm (21 9/16 × 15 9/16 in.)Cooper Hewitt, Smithsonian Design Museum
Figure Study, Possibly for Dome of Manufactures and Liberal Arts Building, World's Columbian Exposition, Chicago, IL1891 · Charcoal and graphite on cream wove paper62.3 × 46.9 cm (24 1/2 × 18 7/16 in.)Cooper Hewitt, Smithsonian Design Museum
Puck, Study for Manufactures and Liberal Arts Building, World's Columbian Exposition, Chicago, IL1891 · Charcoal and graphite on cream wove paper61.5 × 44.7 cm (24 3/16 × 17 5/8 in.)Cooper Hewitt, Smithsonian Design Museum
Studies of Hands for Dome of Manufactures and Liberal Arts Building, World's Columbian Exposition, Chicago, IL1891 · Graphite on paper22.3 × 35.7 cm (8 3/4 × 14 1/16 in.)Cooper Hewitt, Smithsonian Design Museum
The Electric Light, Study for Manufactures and Liberal Arts Building, World's Columbian Exposition, Chicago, IL1891 · Charcoal and graphite on cream wove paper61.4 × 45.5 cm (24 3/16 × 17 15/16 in.)Cooper Hewitt, Smithsonian Design Museum
Portrait1887 · Pastel crayon on grey laid paper74.2 × 60.1 cm (29 3/16 × 23 11/16 in.)Cooper Hewitt, Smithsonian Design Museum