Pre-Columbian Era
- C
- Caddo Culture
- Cajun Music
- 1.8 b.: Cajun Music
- Calas
- Chitimacha Baskets
- Chitimacha Tribe of Louisiana
- 6.8 a.-b., 6.9 g.-h.: Chitimacha Tribe of Louisiana
- Coles Creek Culture
- Coushatta Baskets
- Coushatta Tribe of Louisiana
- C.9 a.: Coushatta Tribe of Louisiana
- N
- Natchez Indians
- 6.8 a.-b., 6.9 g.-h.: Natchez Indians
- Native American Basketry
- Native American Mounds
- P
- 4.19 b.–c.: Paleoindian Period
- Plaquemine Culture
- Poverty Point
- Poverty Point Culture
- 4.19 e.: Poverty Point Culture
- Pre-Clovis and Clovis Cultures
- Prehistoric Archaeology in Louisiana
