Statistics for occurrence #1 of “Callahan” in chapter 5 of Col. J. J. Dickison, Confederate Military History, a library of Confederate States Military History: Volume 11.2, Florida:

...ry, was sent down with 50 men to relieve Captain Gwynn's command. During the day, while our cavalry was confronting them, their cavalry under Major Fox dashed up the north end of the King's road to Callahan and burned two flat-cars loaded with railroad iron and Mr. Jones' house, carrying off his horses. On this raid they arrested Joseph Hagans and Washington Broward, citizens, and carried off Mr. Geig...
Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  
Callahan (Florida, United States) 9 2 1 0 0 user votes
Callahan (California, United States) 0 0 0 0 0 user votes
Callahan (Oklahoma, United States) 0 0 0 0 0 user votes
Callahan (Oregon, United States) 0 0 0 0 0 user votes
Callahan (Texas, 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.