Statistics for occurrence #1 of “Colonel McCallum” in chapter 14, page 296 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.:

...llum soon gave an affirmative answer, and the result was the transfer of Hooker, with two corps, about twenty-two thousand men, over twelve hundred miles in eleven and one-half days. For this service Colonel McCallum was appointed brevet brigadier-general. The Knoxville-Chattanooga road was the next to be opened, and then the Nashville-Johnsonville line. In all of this work the corps introduced new methods ...
Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  

† This entity has been selected by the automated classifier as the most likely match in this context. It may or may not be the correct match.