Clarksville Local News: Topix
- Local, regional, and statewide news collected from diverse sources on the web.
- http://www.topix.com/city/clarksville-tx

Handbook of Texas Online: Clarksville, TX
- Community history and information.
- http://www.tsha.utexas.edu/handbook/online/articles/CC/hgc7.html

Lake Country Farms
- Information on Labrador breeding, smoked sausage, and land management businesses.
- http://www.lakecountryfarms.com/

Golden Gals Pralines
- Offers pecan pralines. Includes catalog and online ordering.
- http://www.goldengalspralines.com/

An East Texas Legend - Maverick Manufacturing Company
- Manufacturer of horticulture, (lawn and garden), plastic containers and fishing products made with recycled materials.
- http://www.mavericktx.com/

Cheap Golf Balls
- Offers reconditioned golf balls at low prices including brands such as Precept EV, Titleist and Top Flite.
- http://www.cheapgolfballs.com/