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Copying Maps, Photographic Headquarters, Petersburg, Virginia

Copying Maps, Photographic Headquarters, Petersburg, Virginia

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Alexander Gardner, George N. Barnard, and numerous other Civil War photographers duplicated maps and important military documents using a copy camera set up like the one shown in this view. Leaning against the log cabin are a pair of contact printing frames tilted toward the sun. For large and small campaigns and even minor exploratory forages, officers in the North and the South needed accurate regional maps, which were in short supply at war’s start. Since hand-tracing or engraving existing maps proved too time consuming, army topographic engineers hired photographers to copy and print maps and other important documents in the field.

Hundreds of photographers whose names may never be known made their living following the armies during the Civil War. They worked out in the field tents and traveled at a moment’s notice. Photographers recorded the faces of tens of thousands of soldiers: new recruits and veterans—producing a vast likeness of American society. Many Civil War photographers began their careers as apprentices to Mathew B. Brady, America's self-appointed photographic "historian." Initially, a small corps of photographers copied maps and charts for the Union's Secret Service, which were distributed as photographic prints to both field and division commanders. During the Civil War, most photographers worked with the collodion-on-glass negatives, which required delicate and laborious procedures even in the studio. When the photographer was ready for action, a sheet of glass was cleaned, coated with collodion, partially dried, dipped carefully into a bath containing nitrate of silver, then exposed in the camera for several seconds and processed in the field darkroom tent--all before the silver collodion mixture had dried. Given the danger of their situation and the technical difficulty of their task, front-line photographers rarely if ever attempted action scenes. Civil War photographers produced vast photographic documentation of the Civil War. Despite decades of painstaking research by dedicated historians and Civil War buffs, a large number of the era's photographs remain unidentified.





The Metropolitan Museum of Art

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Exploreattributed to alexander gardner

Explorealexander gardner