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