Statistics for occurrence #1 of “James River” in chapter 32 of Admiral David D. Porter, The Naval History of the Civil War.:

...as able to compete with her. The only vessels we had building were the New Ironsides (a splendid ship of her class) and the Galena, a perfect failure as an iron-clad, as proved by her weakness on the James River , where she attacked the Confederate batteries. It required some time for the Department to take in the true situation of affairs, and it was not until after the battle between the Monitor and Mer...
Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  
James River (United States) 4 0 0 0 0 user votes
James River (Australia) 0 0 0 0 0 user votes
James River (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.