| Preview | Description | Artist | Notes | Content |
|---|---|---|---|---|
 | Chilmark Moor, Martha's Vineyard 1930 James A. Michener Art Museum Doylestown, PA | Lathrop, William Langson | Unrated | |
 | Church 1910 Art Institute of Chicago Chicago, IL | Hassam, Frederick Childe | GA | |
 | Climbing Roses 1899 Ball State Museum of Art Muncie, IN | Stark, Otto | Unrated | |
 | Clouds-Moonlight 1929. Williams Companies Tulsa, OK | Carlsen, Emil | GA | |
 | Coast of Maine 1914 Wortsman Rowe Galleries Inc. San Francisco, CA | Carlsen, Emil | GA | |
 | Colonial Graveyard at Lexington 1891 Smithsonian American Art Museum Washington, D.C. | Hassam, Frederick Childe | GA | |
 | Columbus Circle 1909 Allentown Art Museum Allentown, PA | Cooper, Colin Campbell | GA | |
 | Companion Of The Studio 1890 Pennsylvania Academy of the Fine Arts Philadelphia, PA | Vonnoh, Robert | Unrated | |
 | Connecticut Village (Going to School) after 1891 Metropolitan Museum of Art New York, NY | Weir, Julian Alden | GA | |
 | Connecticut Woods 1899 Smithsonian American Art Museum Washington, D.C. | Ranger, Henry Ward | GA |
- American Impressionism
