Statistics for occurrence #1 of “Red river” in chapter 13, page 131 of John Dimitry , A. M., Confederate Military History, a library of Confederate States Military History: Volume 10.1, Louisiana:

...ing, in due time, its advance. Already in the latter part of August, 1863, that sagacious officer had known that a formidable expedition was preparing, under the auspices of Grant and Banks, up the Red river valley. He had not been ignorant of the collapse of that expedition by
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Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  
Red River (Texas, United States) 1,406 8 4 0 0 user votes
Red River (Texas, United States) 6 0 0 0 0 user votes
Red River (Alabama, United States) 0 0 0 0 0 user votes
Red River (Alaska, United States) 0 0 0 0 0 user votes
Red River (Alaska, United States) 0 0 0 0 0 user votes
Red River (Alaska, United States) 0 0 0 0 0 user votes
Red River (Georgia, United States) 0 0 0 0 0 user votes
Red River (Idaho, United States) 0 0 0 0 0 user votes
Red River (Illinois, United States) 0 0 0 0 0 user votes
Red River (Louisiana, United States) 0 0 0 0 0 user votes
Red River (Louisiana, United States) 0 0 0 0 0 user votes
Red River (Louisiana, United States) 0 0 0 0 0 user votes
Red River (Maine, United States) 0 0 0 0 0 user votes
Red River (Massachusetts, United States) 0 0 0 0 0 user votes
Red River (Mississippi, United States) 0 0 0 0 0 user votes
Red River (Montana, United States) 0 0 0 0 0 user votes
Red River (New Mexico, United States) 0 0 0 0 0 user votes
Red River (New Mexico, United States) 0 0 0 0 0 user votes
Red River (New York, United States) 0 0 0 0 0 user votes
Red River (Ohio, United States) 0 0 0 0 0 user votes
Red River (Oregon, United States) 0 0 0 0 0 user votes
Red River (Tennessee, United States) 0 0 0 0 0 user votes
Red River (United States) 0 0 0 0 0 user votes
Red River (Wisconsin, 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.