Statistics for occurrence #1 of “Potomac” in chapter 85, page 129 of Rebellion Record: a Diary of American Events: Documents and Narratives, Volume 1.:

...uch an hour as this. And, again, we must remember another thing — the complication of such a struggle as this. Bear with me a moment. We put five hundred thousand men on the banks of the Potomac . Virginia is held by two races, white and black. Suppose those black men flare in our faces the Declaration of Independence. What are we to say? Are we to send Northern bayonets to keep slave...
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.