Allendale County Agriculture, Allendale County Chamber of Commerce, Allendale County Development Board

Allendale County School District, University of South Carolina Salkehatchie

AllendaleCounty.com, SCCounties.org: Allendale, SCStateHouse.net: Allendale County

CGCAS: Allendale Paleoindian Expeditions, The Allendale Paleoindian Expedition

SCGenWeb: Allendale, US Census Bureau: Allendale County