Statistics for occurrence #1 of “Pittsburg” in chapter 22 of Col. J. Stoddard Johnston, Confederate Military History, a library of Confederate States Military History: Volume 9.1, Kentucky:

... of inestimable advantage. The enemy are now at Nashville, about 50,000 strong, advancing in this direction by Columbia. He has also forces, according to the report of General Bragg, landing at Pittsburg , from 25,000 to 50,000, and moving in the direction of Purdy. This army corps moving to join Bragg is about 20,000 strong. Two brigades, Hindman's and Wood's, are, I suppose, at Corinth. One ...
Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  
Pittsburg (Alabama, United States) 4 0 0 0 0 user votes
Pittsburg (Texas, United States) 1 0 1 0 0 user votes
Pittsburg (Colorado, United States) 0 0 0 0 0 user votes
Pittsburg (Florida, United States) 0 0 0 0 0 user votes
Pittsburg (Illinois, United States) 0 0 0 0 0 user votes
Pittsburg (Illinois, United States) 0 0 0 0 0 user votes
Pittsburg (Indiana, United States) 0 0 0 0 0 user votes
Pittsburg (Iowa, United States) 0 0 0 0 0 user votes
Pittsburg (Kentucky, United States) 0 0 0 0 0 user votes
Pittsburg (Michigan, United States) 0 0 0 0 0 user votes
Pittsburg (Missouri, United States) 0 0 0 0 0 user votes
Pittsburg (New Hampshire, United States) 0 0 0 0 0 user votes
Pittsburg (New Mexico, United States) 0 0 0 0 0 user votes
Pittsburg (New Mexico, United States) 0 0 0 0 0 user votes
Pittsburg (North Carolina, United States) 0 0 0 0 0 user votes
Pittsburg (Oklahoma, United States) 0 0 0 0 0 user votes
Pittsburg (Oklahoma, United States) 0 0 0 0 0 user votes
Pittsburg (Oregon, United States) 0 0 0 0 0 user votes
Pittsburg (South Carolina, United States) 0 0 0 0 0 user votes
Pittsburg (Utah, 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.