Statistics for occurrence #1 of “Illinois” in alphabetic letter pos=10, entry group 4, entry judiciary-of-the-united-states of Harper's Encyclopedia of United States History:

...ania; 4th, Maryland, North Carolina, South Carolina, Virginia, and West Virginia; 5th, Alabama, Florida, Georgia, Louisiana, Mississippi, and Texas; 6th, Kentucky, Michigan, Ohio, and Tennessee; 7th, Illinois , Indiana, and Wisconsin; 8th, Arkansas, Colorado, Iowa, Kansas, Minnesota, Missouri, Nebraska, North Dakota, South Dakota, and Wyoming; 9th, California, Idaho, Nevada, Oregon, Montana, and Washington...
Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  
Illinois (Illinois, United States) 6,200 682 0 0 0 user votes
Illinois (New Mexico, United States) 4 4 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.