| Artist | Nationality | Dates |
|---|---|---|
| California Impressionist, Monogrammed | American | fl. 1890s |
| Chapin, James | American | 1887-1975 |
| Clime, Winfield Scott | American | 1881-1958 |
| Clymer, James | American | 1893-1982 |
| Connaway, Jay Hall | American | 1893-1970 |
| Cooley, Lydia Freeman | American | 1906-1998 |
| Corey, Bernard | American | 1914-2000 |
| Corriero, Guy | American | |
| Curry, Tom | American |