HEADQUARTERS CORPS OF OBSERVATION, Poolesville, October 20, 1861. Col. CHARLES , DEVENS, Commanding Fifteenth Regiment Massachusetts Volunteers : COLONEL: You will please send orders to the canal to have the…
HEADQUARTERS CORPS OF OBSERVATION, Poolesville, October 29, 1861. = As much time must elapse before complete reports can be obtained from the various commanders of regiments, I have the honor…
HEADQUARTERS ROCKVILLE EXPEDITION, Tennallytown, June 11, 1861. CAPTAIN: I have the honor to report my arrival at this place with Captain Owen’s company of volunteer cavalry, and the Second, Third,…