Statistics for occurrence #1 of “Folly Island” in chapter 6 of Alfred Roman, The military operations of General Beauregard in the war between the states, 1861 to 1865:

...eir immediate front. General Beauregard had full knowledge of the erection of these works. As early as May the 10th, in a telegram forwarded to the War Department, he said: Enemy in force on Folly Island , actively erecting batteries yesterday. These evidences of an immediate attack induced General Beauregard to have all the infantry forces on the south end of Morris Island kept under arms duri...
Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  
Folly Island (Maine, United States) 0 0 0 0 0 user votes
Folly Island (Maine, 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.