MS GenWeb - Sharkey County
- Local history and resources for genealogical researchers.
- http://www.rootsweb.com/~mssharke/

National Register of Historical Places - Sharkey County
- Directory of historical places and cultural resources for the county. Offers historical significance, architect details, and related information.
- http://www.nationalregisterofhistoricplaces.com/MS/Sharkey/state.html

The Political Graveyard: Sharkey County
- Database of political history and cemeteries, with brief biographical entries for political figures connected to the county, living and dead, from the 1700s to the present.
- http://politicalgraveyard.com/geo/MS/SH.html

Mississippi Department of Transportation
- PDF map of Sharkey county roads. [Adobe Acrobat Reader required]
- http://www.gomdot.com/maps/County_maps/Sharkey.pdf