Statistics for occurrence #1 of “Kentucky” in chapter 10.35 of Robert Underwood Johnson, Clarence Clough Buell, Battles and Leaders of the Civil War: The Opening Battles. Volume 1.:

...to secession, from which was recruited at an early day a number of regiments. In order to afford securer opportunities for such enlistments, it was necessary to make an effort to occupy eastern Kentucky . This was desirable, also, in order to protect vital interests of the Confederacy in south-western Virginia, where were situated the great salt-works and lead-mines of the South, and where ran the ...
Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  
Kentucky (Kentucky, United States) 10,087 154 1 0 0 user votes
Kentucky (Arkansas, United States) 0 0 0 0 0 user votes
Kentucky (Illinois, United States) 0 0 0 0 0 user votes
Kentucky (Michigan, 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.