This sketch, originally published in Frank Leslie's Illustrated Newspaper on August 24, 1861, depicts the Battle of Wilson's Creek. The caption states: "Great Battle of Wilson's Creek, near Springfield, Missouri. Between 5,500 Union troops under Generals Lyon and Siegel, and 23,000 rebels under Generals McCullough and Price, August 10th, 1861 -From a sketch by our special artist.-"