Statistics for occurrence #1 of “Pennsylvania” in page 45 of Benson J. Lossing, Pictorial Field Book of the Civil War. Volume 3.:

...ah Valley Milroy driven from Winchester a great disaster, 51. Lee marching rapidly northward alarm a race for the Potomac, by Hooker and Lee, 52. the armies flanking the Blue Ridge a raid into Pennsylvania , 53. alarm in Pennsylvania Lee's errand and orders, 54. preparations for opposing Lee alarm in Philadelphia, 55. Lee's Army across the Potomac Hooker superseded by Meade, 56. Meade invested wi...
Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  
Pennsylvania (Pennsylvania, United States) 12,690 168 2 0 0 user votes

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