Statistics for occurrence #1 of “Arkansas” in chapter 20 of William H. Herndon, Jesse William Weik, Herndon's Lincoln: The True Story of a Great Life, Etiam in minimis major, The History and Personal Recollections of Abraham Lincoln by William H. Herndon, for twenty years his friend and Jesse William Weik:

...en received by any other President up to that time. He carried not only Indiana, but all the New England States, New York, Pennsylvania, all the Western States, West Virginia, Tennessee, Louisiana, Arkansas , and the newly admitted State of Nevada. McClellan carried but three states: New Jersey, Delaware, and Kentucky. The result, as Grant so aptly expressed it in his telegram of congratulation, was ...
Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  
Arkansas (Arkansas, United States) 8,997 4 1 0 0 user votes
Arkansas (United States) 698 0 0 0 0 user votes
Arkansas (Kentucky, United States) 2 0 0 0 0 user votes
Arkansas (West Virginia, United States) 2 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.