Clinch-Powell.net: Community website for the five-county area of Grainger, Claiborne, Hancock, Hawkins and Union Counties in East Tennessee. Sponsored by the Clinch-Powell RC&D and the Clinch-Powell Enterprise Community.
East Tennessee Skywarn: Amateur radio operators' weather-spotting and reporting network. Includes regional weather information and links.
Glossary of Appalachia: Short explanations and descriptions of some of the place names, historic people and events, plants, animals, local industries, and culture of the southern mountains, mainly focused on East Tennessee.
Just Over The Next Ridge: Book by Carson Brewer, 1992. Guide to little-known places in Southern Appalachia: Tennessee, Georgia, Kentucky, North Carolina, Virginia.