A. T. Roberts, Private, Company H, 1st Regiment Alabama, Tennessee, and Mississippi Infantry, enlisted February 20, 1862 at B. H. Bridge/Tennessee by J. A. Floyd for 12 months, captured at Island No. 10, received at Camp Randall, Madison, Wisconsin prison camp April 20, recorded at Camp Douglas, Illinois August 1, sent to Vicksburg, Miss. for exchange. about September 6, 1862, no further records

The 4th Regiment Confederate Infantry (also known as the 1st Regiment Alabama, Tennessee, and Mississippi Infantry) was formed about December 9, 1861, with ten companies; four from Alabama, two from Mississipi, and four from Tennessee. It was captured at Island No. 10, April 8, 1862, and after exchange in September, 1862, the companies were re-organized and transferred to other commands. Companies, A, G, H, and K became (2nd) Companies I, A, C, and D, respectively of the 42nd Regiment Tennessee Infantry, and Companies B, C, D, E, F, and I, became Companies C, G. E, D, F, and H, respectively, of the 54th Regiment Alabama Infantry

M258: Compiled Service Records of Confederate Soldiers Who Served in Organizations Raised Directly by the Confederate Government

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A. T. Roberts, Private, Capt. T. H. Cargill's, Company C, 42nd Regiment Tennessee Infantry, enlisted September 27, 1862 at Jackson, Mississippi by Col. A. Baker for 2 years, granted 30 day sick furlough October 23, 1862, declared a deserter on the Mar/Apr, 1863 muster roll as having "never reported back to his command," no further records

This company served as Company H, 4th Regiment Confederate Infantry

M268: Compiled Service Records of Confederate Soldiers Who Served in Organizations from the State of Tennessee