Abstract: Papers and photographs by Civil War photographer Andrew Jackson Riddle.Scope and Content Note: The letters and papers of Andrew Jackson Riddle (probably best known for his photographs of the Andersonville Prison Camp) in this collection includes several lists of chemicals and papers needed to produce the photographic copies of maps for the Confederate Army. There is also a letter from Assistant Engineer A. H. Buchanan to Lieutenant J. W. Glenn requesting more copies of a particular set of maps of the Atlanta, Georgia, area. On the back of this letter is a note from Lieutenant Glenn to Captain Wrenshall to have the correct negative sent to the photographers "for execution of the within order." In a photocopied document, Riddle make...