Statistics for occurrence #1 of “James Island” in page 63 of John G. Nicolay, The Outbreak of Rebellion:
...iangle about the fort: Sullivan's Island, containing Fort Moultrie, to the northeast at a distance of 1,800 yards; Cumming's Point, on Morris Island, to the south at a distance of 1,300 yards; and on James Island , near old Fort Johnson, to the west at a distance of 2,500 yards. Their total armament embraced forty-seven guns.
Thus, in numbers, the armaments appeared about equal,
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