Statistics for occurrence #1 of “Illinois” in chapter 1, page 25 of Matthew Arnold, Civilization in the United States: First and Last Impressions of America.:

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field, the capital of Illinois , Grant was asked by the Governor of the State to give some help in the military office, where his old army experience enabled him to be of great use. But on the 24th of May he wrote to the Adjutant-G...
Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  
Illinois (Illinois, United States) 6,200 8 0 0 0 user votes
Illinois (New Mexico, United States) 4 0 0 0 0 user votes
Illinois (Oregon, United States) 2 0 0 0 0 user votes
Illinois (Colorado, United States) 0 0 0 0 0 user votes
Illinois (Illinois, United States) 0 0 0 0 0 user votes
Illinois (New Mexico, 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.