Statistics for occurrence #1 of “Cockeysville, Md.” in page 560 of William Schouler, A history of Massachusetts in the Civil War: Volume 1:
...and was detailed for duty at Fort Delaware, Md., a depot for rebel prisoners; the Eighth Regiment of Infantry, Colonel Peach, which left the State July 26, and was stationed for duty at Baltimore and Cockeysville, Md. The Forty-second Regiment
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