| Afternoon, No. 2 | | 1932 | Water Color | | |
| Agate Bowl | | 1932 | Pottery | | |
| Agate in silver ring | | 1939 | Jewelry | | |
| Agate or Millefiori Vase, Unique, #3 | | 1931 | Pottery | | |
| Agate or Millefiori Vase, Unique, No. 1 | | 1931 | Pottery | | |
| Agate Pendant | | 1932 | Jewelry | | |
| Agate Ring | | 1939 | Jewelry, Unique | | |
| Age of Steel | | 1926 | Sculpture | | |
| Agnus | | 1936 | Freehand Drawing | | |
| Ah, Make the Most of What we Yet May Spend Before We too into the Dust Descent - Omar Khayyam | | 1933 | | | |
| Air brakes, gannet | | 1939 | | | |
| Air Raid (base) (1) | | 1938 | Sculpture in Plaster | | |
| Air Raid (base) (2) | | 1938 | Sculpture in Bronze | | |
| Airscape | | 1938 | Water Color | | |
| Akron in Winter | | 1934 | Water Color | | |
| Alabama and Louisiana Row, White Sulphur Springs | | 1934 | Etching | | |
| Alabama Belle | | 1936 | | | |
| Alcudia at Dusk | | 1934 | Water Color | | |
| Alcudia Mountains | | 1933 | Water Color | | |
| Alexander Woollcott | | 1939 | | | |
| Alice | | 1935 | | | |
| Alice and the White Knight | | 1937 | Ceramic Sculpture | | |
| Alice in Wonderland | | 1934 | Illustration | | |
| Alice in Wonderland Book Ends: White King and White Queen | | 1931 | Ceramic Sculpture | | |
| Alice in Wonderland Bottles: Red King and Red Queen | | 1931 | Ceramic Sculpture | | |
| Alice Pearl | | 1919 | | | |
| All the Fleet Is In | | 1933 | | | |
| Allah Hear Louisa's Prayer | | 1934 | Illustration | | |
| Allegory | | 1934 | Decorative Painting | | |
| Allen | | 1935 | | | |
| Alley | | 1939 | | | |
| Alley | | 1931 | Drawing | | |
| Alley by the Ponte Vecchio, Florence | | 1929 | Water Color | | |
| Almond and Cypress Trees, Mallorca | | 1933 | Water Color | | |
| Almond Blossoms, Pollensa | | 1933 | Water Color | | |
| Alone, Most Strangely, I Live On | | 1936 | Mural and Decorative Painting: Any Medium | | |
| Along 422 | | 1939 | Water Color | | |
| Along Bradford St., Provincetown | | 1936 | Water Color | | |
| Along Plum Creek | | 1936 | Water Color | | |
| Along Road - in Parma, Ohio | | 1933 | Water Color | | |
| Along Shore | | 1939 | | | |
| Along Shore, Provincetown | | 1925 | Water Color | | |
| Along the Canal | | 1930 | | | |
| Along the Canal at Ghent | | 1933 | Lithography | | |
| Along the Cape Road | | 1937 | Water Color | | |
| Along the Chardon Road | | 1927 | Water Color | | |
| Along the Coast | | 1937 | Pastel | | |
| Along the Coast, Santa Barbara | | 1924 | | | |
| Along the Cuyahoga | | 1933 | | | |
| Along the Cuyahoga River | | 1938 | | | |
