Statistics for occurrence #1 of “Jackson county, Ill.” 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 of law in 1852...
Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  

† 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.