Statistics for occurrence #1 of “D. C. McCallum” in chapter 14 of The Photographic History of The Civil War: in ten volumes, Thousands of Scenes Photographed 1861-65, with Text by many Special Authorities, Volume 5: Forts and Artillery.:

...dge, from the railroad-man's viewpoint, was not a very substantial structure. J. J. Moore, chief engineer and general superintendent of military railroads of Virginia, reported to Brigadier-General D. C. McCallum , under the date of July 1, 1865, that he experienced great difficulty in keeping it secure for the passage of trains. On August 22, 1864, the draw at the south end of the bridge was nearly destroye...
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D. C. McCallum 24 17 6 5 0 user votes

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