Tennessee Polk Salad Association
- Information for the public about the different ways to safely and properly prepare polk salad for consumption as a healthy and nutritious food source. Also contains health information, folklore and recipes related to polk salad.
- http://www.rockytopgen.com/polksalad/index.html

Harriman History
- About the city's establishment and anti-saloon heritage. Includes a guide to the city's streets.
- http://www.roanetnheritage.com/research/towns/harriman/