Statistics for occurrence #1 of “Port Royal” in chapter 37 of Admiral David D. Porter, The Naval History of the Civil War.:

...icult task before him. In the first place, he had relieved an officer who maintained as high a prestige as any in the Navy, at home and abroad, for skill and bravery. The attack upon and capture of Port Royal had given DuPont a foreign reputation in addition to that he bore at home, and European officers of distinguished merit did not hesitate to say that the battle of Port Royal was one of the best exhib...
Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  
Port Royal (South Carolina, United States) 2,928 130 170 6 0 user votes
Port Royal (Jamaica) 4 0 4 0 0 user votes
Port Royal (Georgia, United States) 2 0 0 0 0 user votes
Port Royal (Alabama, United States) 0 0 0 0 0 user votes
Port Royal (Florida, United States) 0 0 0 0 0 user votes
Port Royal (Kentucky, United States) 0 0 0 0 0 user votes
Port Royal (Pennsylvania, United States) 0 0 0 0 0 user votes
Port Royal (Pennsylvania, United States) 0 0 0 0 0 user votes
Port Royal (Tennessee, United States) 0 0 0 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.