Statistics for occurrence #1 of “Port Royal” in chapter 1.5 of Robert Underwood Johnson, Clarence Clough Buell, Battles and Leaders of the Civil War. Volume 4.:

... to find in the navy men of higher reputation for skill and courage, of better nerve, or more fully possessing the confidence of the service. As fast as their ships were ready, they were hurried to Port Royal , where they found in command Rear-Admiral Du Pont, who, by his skillful capture of Port Royal and his vigorous repossession of the coast of South Carolina, Georgia, and Florida, had won the thanks of...
Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  
Port Royal (South Carolina, United States) 2,928 32 170 2 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.