Statistics for occurrence #1 of “Colonel D. B. Sackett” in chapter 5.19 of The Photographic History of The Civil War: in ten volumes, Thousands of Scenes Photographed 1861-65, with Text by many Special Authorities, Volume 1: The Opening Battles.:

... Colonel D. B. Sackett
Henry W. Elson McClellan's one hope, one purpose, was to march his army out of the swamps and escape from...
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