Statistics for occurrence #1 of “Jackson” in entry logan-john-alexander of Harper's Encyclopedia of United States History:

...
Statesman; born in Jackson county, Ill., Feb. 9, 1826; received a common school education; served in the Mexican War, rising from the rank of private to that of lieutenant and quartermaster. He was admitted to the practice o...
Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  
Jackson (Mississippi, United States) 10,046 178 572 8 0 user votes
Jackson (Tennessee, United States) 2,482 27 364 3 0 user votes
Jackson (Louisiana, United States) 14 0 2 0 0 user votes
Jackson (Virginia, United States) 14 0 0 0 0 user votes
Jackson (Virginia, United States) 3 0 3 0 0 user votes
Jackson (Texas, United States) 2 0 2 0 0 user votes
Jackson (Georgia, United States) 1 0 1 0 0 user votes
Jackson (South Carolina, United States) 1 0 1 0 0 user votes
Jackson (Arkansas, United States) 0 0 0 0 0 user votes
Jackson (Idaho, United States) 0 0 0 0 0 user votes
Jackson (Indiana, United States) 0 0 0 0 0 user votes
Jackson (Iowa, United States) 0 0 0 0 0 user votes
Jackson (Kentucky, United States) 0 0 0 0 0 user votes
Jackson (Maryland, United States) 0 0 0 0 0 user votes
Jackson (Minnesota, United States) 0 0 0 0 0 user votes
Jackson (Montana, United States) 0 0 0 0 0 user votes
Jackson (Nebraska, United States) 0 0 0 0 0 user votes
Jackson (Nevada, United States) 0 0 0 0 0 user votes
Jackson (New Mexico, United States) 0 0 0 0 0 user votes
Jackson (Ohio, United States) 0 0 0 0 0 user votes
Jackson (Ohio, United States) 0 0 0 0 0 user votes
Jackson (Pennsylvania, United States) 0 0 0 0 0 user votes
Jackson (Pennsylvania, United States) 0 0 0 0 0 user votes
Jackson (Pennsylvania, United States) 0 0 0 0 0 user votes
Jackson (Pennsylvania, United States) 0 0 0 0 0 user votes
Jackson (Rhode Island, United States) 0 0 0 0 0 user votes
Jackson (South Carolina, United States) 0 0 0 0 0 user votes
Jackson (Texas, United States) 0 0 0 0 0 user votes
Jackson (Texas, United States) 0 0 0 0 0 user votes
Jackson (Texas, United States) 0 0 0 0 0 user votes
Jackson (Utah, United States) 0 0 0 0 0 user votes
Jackson (Wisconsin, United States) 0 0 0 0 0 user votes
Jackson (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.