Statistics for occurrence #1 of “Chief Black Hawk” in chapter 20, page 539 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:
...er, brought the newly installed President face to face with the stern and grave realities of a civil war. Mr. Lincoln's military knowledge had been acquired in the famous campaign against the Indian Chief Black Hawk on the frontier in 1832, the thrilling details
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