Statistics for occurrence #1 of “Beaufort, S. C.” in chapter 34 of Admiral David D. Porter, The Naval History of the Civil War.:

... Beaufort, S. C.
Flag-Ship Wabash, Off Hilton Head, Port Royal Harbor, Nov. 8, 1861. Sir — I have the honor to inform ...
Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  
Beaufort, S. C. (South Carolina, United States) 1,501 3 343 3 0 user votes

† This entity has been selected by the automated classifier as the most likely match in this context. It may or may not be the correct match.