George N. Barnard 1864 (taken, later print) Where General McPherson was killed [The War for the Union. Photographic War History, 1861-1865.]
Stereoview Library of Congress, Prints and Photographs Division Reproduction Number: LC-DIG-stereo-1s02674 (digital file from original stereograph, front) LC-DIG-stereo-2s02674 (digital file from original stereograph, back) LC-USZ62-117619 (b&w film copy neg. of full stereo)
