Statistics for occurrence #1 of “Pennsylvania” in chapter 1.9 of Southern Historical Society Papers, Volume 26.:

...fforts and sacrifices that had been made, and seemed willing to end the campaign without further struggle. But there is no question that, as General Lee hoped and believed, a successful battle in Pennsylvania would have secured Southern independence.
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Entity Corpus Doc Corpus Doc  
Pennsylvania (Pennsylvania, United States) 12,690 46 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.