Statistics for occurrence #1 of “Grand River” in entry garfield-james-abram of Harper's Encyclopedia of United States History:

...d westward from Niagara, to occupy the French posts on the upper lakes. They coasted along the south shore of Erie, the first English-speaking people that sailed its waters. Near the mouth of the Grand River they met in council the chiefs of the great warrior Pontiac. A few weeks later they took possession of Detroit. Thus, says Mr. Bancroft, was Michigan won by Great Britain, though not for itself....
Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  
Grand River (Iowa, United States) 0 0 0 0 0 user votes
Grand River (Louisiana, United States) 0 0 0 0 0 user votes
Grand River (Louisiana, United States) 0 0 0 0 0 user votes
Grand River (Missouri, United States) 0 0 0 0 0 user votes
Grand River (Ohio, 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.