Statistics for occurrence #1 of “McConnellsburg” in chapter 3.27 of Southern Historical Society Papers, Volume 5.:

...d passing through Hagerstown, halted 5 miles beyond at 3 o'clock. Distance, 17 miles. Wednesday, June 24.--Moved at 4{-A. M. At Greencastle filed to the left on the road to Mercersburg. Entered McConnellsburg about 9 P. M., after a march of 24 miles. Friday, June 26.-Marched from McConnellsburg to Chambersburg, 20 miles, through a steady rain. The cavalry under Major Gilmore captured 60 head of catt...
Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  
McConnellsburg (Pennsylvania, United States) 90 6 14 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.