Statistics for occurrence #1 of “Fort Johnston” in chapter 33 of Admiral David D. Porter, The Naval History of the Civil War.:

...te on the second circle, the centre of which will be at a point about midway between Forts Sumter and Ripley, and to the southward of the middle-ground shoal. It will be formed by the heavy guns of Fort Johnston , Fort Ripley, Castle Pinckney, Battery Bee, the north-western and western faces of Fort Sumter. The guns of Forts Johnston and Ripley and Castle Pinckney will open on the leading vessels as they ...
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Entity Corpus Doc Corpus Doc  
Fort Johnston (North Carolina, United States) 252 18 14 0 0 user votes

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