Statistics for occurrence #1 of “Orange County” in chapter 18 of J. B. Jones, A Rebel War Clerk's Diary:

...
Vicksburg shelled. Lee looks toward Washington. much manoeuvring in Orange County . a brigade of the enemy annihilated. McClellan flies to Washington. Cretans. Lee has a mighty army. Missouri risings. Pope's coat and papers captured. cut up at Manassas. clothing captured of...
Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  
Orange County (Virginia, United States) 184 10 42 0 0 user votes
Orange county (North Carolina, United States) 55 0 21 0 0 user votes
Orange County (New York, United States) 24 0 14 0 0 user votes
Orange County (Texas, United States) 4 0 0 0 0 user votes
Orange county (Indiana, United States) 2 0 0 0 0 user votes
Orange County (Florida, United States) 1 0 1 0 0 user votes
Orange County (California, United States) 0 0 0 0 0 user votes
Orange County (Vermont, 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.