Statistics for occurrence #1 of “Potomac” in chapter 3, page 51 of Rebellion Record: a Diary of American Events: Documents and Narratives, Volume 2.:

...ssibility that a disastrous battle may place the capital in the hands of the Confederates; and the news which has just come in that the latter have passed Bull Run, a small river which flows into the Potomac , below Alexandria, crossing the railroad from that place, is a proof that Fairfax Court-House was abandoned for a reason. It is stated that the Confederates have been repulsed by the 69th (Irish) R...
Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  
Potomac (Illinois, United States) 2 0 0 0 0 user votes
Potomac (Maryland, United States) 1 0 1 0 0 user votes
Potomac (Montana, United States) 0 0 0 0 0 user votes
Potomac (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.