Statistics for occurrence #1 of “Charleston harbor” in article 7 of The Daily Dispatch: March 15, 1862., [Electronic resource]:

...le has animated the men of Charleston to set on foot a movement for the speedy completion of an iron-clad gunboat of the most formidable character, intended to put an end to the imperfect blockade of Charleston harbor now maintained by the war vessels of the enemy. The success of the Merrimac has given a wonderful impetus to this very proper enterprise, which will undoubtedly be pushed forward with all possible ...
Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  
Charleston Harbor (South Carolina, United States) 1,700 2 36 0 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.