Statistics for occurrence #1 of “Prairie Grove” in chapter 6 of Col. John M. Harrell, Confederate Military History, a library of Confederate States Military History: Volume 10.2, Arkansas:

...n that direction. Hindman came up about ten o'clock with his infantry and artillery, to the position chosen by General Shoup, where the Fayetteville road cuts the center of a hill, on which stood Prairie Grove church, and where a cross-road from Cane hill to Cove creek passes by the church. The enemy, coming up in about an hour, opened fire with artillery on the captured train and prisoners, also upon a ...
Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  
Prairie Grove (Arkansas, United States) 200 15 16 1 0 user votes
Prairie Grove (Arkansas, United States) 4 0 0 0 0 user votes
Prairie Grove (Arkansas, United States) 0 0 0 0 0 user votes
Prairie Grove (Iowa, United States) 0 0 0 0 0 user votes
Prairie Grove (Texas, 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.