Statistics for occurrence #1 of “James River” in chapter 57 of Admiral David D. Porter, The Naval History of the Civil War.:

...federate sympathizers on shore, stood ready to shield from harm many who had been the bitterest foes of the Union. Meanwhile, a large number of naval vessels assembled in Hampton Roads and on the James River , in anticipation of coming events, for all eyes now centred on Richmond, where General Lee and his army of veterans were making their final stand with little prospect of success against the overwhelm...
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.