Prehistoric cultural affiliation(s) include Crow dating back to 500.
Several famous people are associated with these Sheridan County historic places including William F. "Buffalo Bill" Cody, John B. Kendrick, Susan Wissler and Lyman Herbert Brooks.
Some of the country's most noteable architects helped create the Sheridan County places including William MacAlister, Thomas R. Kimball, Link & McAllister, Canton Bridge co., Monarch Engineering Co., Gregg & Stout, Jack Gregg, Roscoe,W.P.,Co. and Glenn C. McAlister. Prominent architectural styles found in Sheridan Country are Classical Revival, Beaux Arts and Bungalow/Craftsman.