Statistics for occurrence #1 of “Boonsboro” in chapter 24, page 471 of Brigadier-General Ellison Capers, Confederate Military History, a library of Confederate States Military History: Volume 5, South Carolina:

... and brigade surgeon. He was with his command in the battles of First Manassas, Williamsburg, Seven Pines, Seven Days fight, including Savage Station, Frayser's Farm, Malvern Hill, Second Manassas, Boonsboro , Sharpsburg, Fredericksburg, Will's Valley, Knoxville, Bean's Station, Deep Bottom, besides many others of less importance. He surrendered at Appomattox with General Lee's army. Since the war he ...
Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  
Boonsboro (Maryland, United States) 743 54 41 0 0 user votes
Boonsboro (Virginia, United States) 38 0 0 0 0 user votes
Boonsboro (Maryland, United States) 0 0 0 0 0 user votes
Boonsboro (Missouri, 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.