Handbook of Texas Online
- Current and historical information about Panola County.
- http://www.tsha.utexas.edu/handbook/online/articles/PP/hcp2.html

The Political Graveyard: Panola County, Tex.
- Information about politicians that lived or died in the county.
- http://www.politicalgraveyard.com/geo/TX/PN.html

Panola College, Carthage, Texas
- Offers classes at three locations throughout East Texas. Classes are offered at the main campus in Carthage as well as in Center and Jefferson.
- http://www.panola.edu

Amphibians and Reptiles in Panola County
- Texas Cooperative Wildlife Collection list of species found in the county.
- http://wfscnet.tamu.edu/tcwc/checklist/PANOL183.HTM

Carthage, Panola County
- Community history, links to local governments, church directory, and information on famous residents.
- http://www.carthagetexas.com/