Statistics for occurrence #1 of “Pennsylvania” in chapter 102, section c.102.266, page 516 of Southern Historical Society Papers, Volume 12.:

...mber 10th, he received from his scouts information which rendered it quite probable that General Lee's army was in the vicinity of Frederick, but whether his intention was to move toward Baltimore or Pennsylvania was not then known. Lee's whole army had, infact, been for five days encamped around Frederick, and was then in full march up the National road. If it had not been for a piece of extraordinary ...
Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  
Pennsylvania (Pennsylvania, United States) 12,690 42 2 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.