Creator
- Carter, Laura Armistead, d. 19353
- Cassidy, Helen4
- Cattell, James McKeen, 1860-19441
- Cervantes, Enrique2
- Chapin, Elizabeth1
- Chapman, George E.1
- Chapman, Helen1
- Christensen, Emmy L.1
- Chrystie, Mrs. Percival1
- Clemons, Harry, 1879-19687
- Colete, Honorato1
- Conat, Mabel Louise, 1888-1
- Concheso, Aurelio Fernandez, 1896-19552
- Cooke, Robert P.5
- Corder, Everett1