The 12th Maryland Infantry in Howard County Possible duty on railroad, 11/1864\\ [[12th Maryland Infantry Sources|Primary Sources]]\\ [[12th Maryland Infantry Secondary Sources|Archival and Secondary Sources]]\\ http://www.civilwararchive.com/Unreghst/unmdinf2.htm#12thinf "Organized at Baltimore, Md., for 100 days, July 30, 1864. Attached to 1st Separate Brigade, 8th Army Corps; to September, 1864. Reserve Division West Virginia to November, 1864. On guard duty along Baltimore & Ohio Railroad between Baltimore, Md., and Kearneysville, Va., until November, 1864. Mustered out November 14, 1864. Lost 2 by disease during service."