Statistics for occurrence #1 of “Charlestown, Ma.” in chapter 8, page 94 of Caroline E. Whitcomb, History of the Second Massachusetts Battery of Light Artillery (Nims' Battery): 1861-1865, compiled from records of the Rebellion, official reports, diaries and rosters:

...Corp.,28Sunderland, Ma.Dec. 2, 1863Aug. 11, 1865, expiration of service. Bellows, Frederick A., Corp.,44Charlestown, Ma.July 31, 1861Aug. 16, 1864, expiration of service. Butts, William D., Corp.,27 Charlestown, Ma. July 31, 1861Aug. 16, 1864, expiration of service. Dickenson, Daniel O., Corp.,18Hadley, Ma.Jan. 4, 1864Aug. 11, 1865, expiration of service. Downing, Matthias, Corp.,28Boston, Ma.July 31, 1861Feb. ...
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