Creator
- Collier, Sherry1
- Collins, C. C.1
- Collins, E. L.1
- Combs, John1
- Come-Packt Furniture Company1
- Committee to End Sterilization Abuse1
- ConDome I1
- Conn, Ron1
- Connor, Emily1
- Cook, Sydney1
- Coolidge, Mary R.1
- Corseaux, J.1
- Courboin, Eugène1
- Cournos, John1
- Cowing, Henry1
- Cox, John1
- Craig, Helen M., Mrs.1
- Crawford, Inez1
- Crawford, Jack1
- Crawford, R. B.1