Statistics for occurrence #1 of “Black Rock” in entry izard-george of Harper's Encyclopedia of United States History:

...l Brown at Fort Erie, Sept. 10, urging him to move on to his support, as he had not more than 2,000 effective men. The first division of Izard's troops arrived at Lewiston on Oct. 5. He moved up to Black Rock , crossed the Niagara River, Oct. 10-11, and encamped 2 miles north of Fort Erie. Ranking General Brown, he took the chief command of the combined forces, then numbering, with volunteers and militi...
Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  
Black Rock (New York, United States) 77 65 1 1 0 user votes
Black Rock (Connecticut, United States) 1 1 1 1 0 user votes
Black Rock (Alabama, United States) 0 0 0 0 0 user votes
Black Rock (Alaska, United States) 0 0 0 0 0 user votes
Black Rock (Alaska, United States) 0 0 0 0 0 user votes
Black Rock (Alaska, United States) 0 0 0 0 0 user votes
Black Rock (Arizona, United States) 0 0 0 0 0 user votes
Black Rock (Arizona, United States) 0 0 0 0 0 user votes
Black Rock (Arizona, United States) 0 0 0 0 0 user votes
Black Rock (Arizona, United States) 0 0 0 0 0 user votes
Black Rock (Arkansas, United States) 0 0 0 0 0 user votes
Black Rock (California, United States) 0 0 0 0 0 user votes
Black Rock (California, United States) 0 0 0 0 0 user votes
Black Rock (California, United States) 0 0 0 0 0 user votes
Black Rock (California, United States) 0 0 0 0 0 user votes
Black Rock (Connecticut, United States) 0 0 0 0 0 user votes
Black Rock (Connecticut, United States) 0 0 0 0 0 user votes
Black Rock (Florida, United States) 0 0 0 0 0 user votes
Black Rock (Idaho, United States) 0 0 0 0 0 user votes
Black Rock (Idaho, United States) 0 0 0 0 0 user votes
Black Rock (Indiana, United States) 0 0 0 0 0 user votes
Black Rock (Kentucky, United States) 0 0 0 0 0 user votes
Black Rock (Maine, United States) 0 0 0 0 0 user votes
Black Rock (Maine, United States) 0 0 0 0 0 user votes
Black Rock (Maine, United States) 0 0 0 0 0 user votes
Black Rock (Maine, United States) 0 0 0 0 0 user votes
Black Rock (Maine, United States) 0 0 0 0 0 user votes
Black Rock (Maine, United States) 0 0 0 0 0 user votes
Black Rock (Maine, United States) 0 0 0 0 0 user votes
Black Rock (Maryland, United States) 0 0 0 0 0 user votes
Black Rock (Maryland, United States) 0 0 0 0 0 user votes
Black Rock (Massachusetts, United States) 0 0 0 0 0 user votes
Black Rock (Massachusetts, United States) 0 0 0 0 0 user votes
Black Rock (Massachusetts, United States) 0 0 0 0 0 user votes
Black Rock (Massachusetts, United States) 0 0 0 0 0 user votes
Black Rock (Massachusetts, United States) 0 0 0 0 0 user votes
Black Rock (Montana, United States) 0 0 0 0 0 user votes
Black Rock (Montana, United States) 0 0 0 0 0 user votes
Black Rock (Nevada, United States) 0 0 0 0 0 user votes
Black Rock (New Mexico, United States) 0 0 0 0 0 user votes
Black Rock (New Mexico, United States) 0 0 0 0 0 user votes
Black Rock (New York, United States) 0 0 0 0 0 user votes
Black Rock (North Carolina, United States) 0 0 0 0 0 user votes
Black Rock (Oregon, United States) 0 0 0 0 0 user votes
Black Rock (Oregon, United States) 0 0 0 0 0 user votes
Black Rock (Oregon, United States) 0 0 0 0 0 user votes
Black Rock (Oregon, United States) 0 0 0 0 0 user votes
Black Rock (Oregon, United States) 0 0 0 0 0 user votes
Black Rock (Pennsylvania, United States) 0 0 0 0 0 user votes
Black Rock (Utah, United States) 0 0 0 0 0 user votes
Black Rock (Utah, United States) 0 0 0 0 0 user votes
Black Rock (Utah, United States) 0 0 0 0 0 user votes
Black Rock (Utah, United States) 0 0 0 0 0 user votes
Black Rock (Utah, United States) 0 0 0 0 0 user votes
Black Rock (Victoria, Australia) 0 0 0 0 0 user votes
Black Rock (Virginia, United States) 0 0 0 0 0 user votes
Black Rock (Washington, United States) 0 0 0 0 0 user votes
Black Rock (West Virginia, United States) 0 0 0 0 0 user votes
Black Rock (Wyoming, 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.