Atlanta

Historic Places.   A map-based tour of sites in Atlanta that are listed on the Historic Register.  Click on the peach symbols on the rather funky-looking zoomable map to access descriptions and photos.  This site also includes profiles, with photos, of  Antebellum Atlanta, Industrial Atlanta, the African American Experience, and Growth and Preservation.  From the National Park Service.  [ccr] 
http://www.cr.nps.gov/nr/travel/atlanta/maps.htm

Historical Images of Atlanta.  A comprehensive collection of over 10,000 photos, mostly from the 1940s and 1950s, searchable in various ways.   Minimal text and no map, but excellent photos. From the Georgia State University Library. [ccr]
http://www.library.gsu.edu/spcoll/avcoll/atlphoto.htm

Atlanta in Vintage Postcards.  Twenty-eight postcard images, mostly from the early twentieth century.  No map. By Pat Sabin. [ccr]
http://patsabin.com/atlanta/postcards/