George S. Cook 1863 (taken) 1880 (published) Interior of Sumter, 1864(i.e. 1863) - furnace, officer's barracks, half ruined walls and dismounted cannon
Stereoview Library of Congress, Prints and Photographs Division Reproduction Number: LC-DIG-stereo-1s03990 (digital file from original item, front) LC-DIG-stereo-2s03990 (digital file from original item, back)
Source of publication date based on year that Cook's son, George L.G. Cook ran a gallery in Charleston detailed in Zeller, Bob, The Civil War in Depth, Volume II. San Francisco: Chronicle Books, 2000, p. 15.