Statistics for occurrence #1 of “General Haupt” in chapter 14, page 277 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.:
...achusetts in July, 1862.
A few days later he received from the War Department the following telegram: Come back immediately; cannot get along without you; not a wheel moving on any of the roads.
General Haupt returned, and the wheels began to move.
On September 14, 1863, D. C. McCallum succeeded Haupt.
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