Madison County Photographs - Photographs by Micah Gober. Madison County Economic Development Authority - Includes automotive industry, available sites and buildings, retail and commercial, site consultant, IEDC standards, labor and training, and quality of life. Requires Flash Player Madison Chamber of Commerce - Member services, directories, events, calendars, and contact link. Madison County Mississippi - Includes elected officers, departments, court system, online services, and contact information. The Political Graveyard - Madison 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. National Register of Historical Places - Madison County - Directory of historical places and cultural resources for the county. Offers historical significance, architect details, and related information. MS GenWeb Project - Madison County - Local history and resources for genealogical researchers. Madison County - 1860 slaveholders and 1870 African Americans - Largest slaveholders from 1860 slave census schedules and surname matches for African Americans on 1870 census. Madison County Mississippi Republican Party - Event calendar, voter registration, Republican principles and volunteer sign-up.