Encyclopedias, Almanacs, Transcripts, and Maps
- Collusive Suit
- Colombia, Intelligence and Security
- Colonial Charters
- Color of Law
- Colorado v. Connelly 479 U.S. 157 (1986)
- Colossus I
- Columbia Broadcasting System, Inc. v. Democratic National Committee 412 U.S. 94 (1973)
- Columbia Broadcasting System, Inc. v. Federal Communications Commission 453 U.S. 367 (1981)
- Columbus Board of Education v. Penick 443 U.S. 449 (1979) Dayton Board of Education v. Brinkman 433 U.S. 406 (1977); 443 U.S. 526 (1979)
- COMINT (Communications Intelligence)
- Comity, Judicial
- Commager, Henry Steele (1902–1998)
- Commander-in-Chief
- Commentators on the Constitution
- Commerce Court
- Commerce Department Intelligence and Security Responsibilities, United States
- Commercial Speech
- Commercial Speech (Update 1)
- Commercial Speech (Update 2)
- Comminiqué No. 1 of the Intifada