The Significance of the Frontier in American History in the context of "World's Columbian Exposition"

The Frontier Thesis, also known as Turner's Thesis or American frontierism, is the argument by historian Frederick Jackson Turner in 1893 that the settlement and colonization of the rugged American frontier was decisive in forming the culture of American democracy and distinguishing it from European nations. He stressed the process of "winning a wilderness" to extend the frontier line further for U.S. colonization, and the impact this had on pioneer culture and character. Turner's text takes the ideas behind Manifest Destiny and uses them to explain how American culture came to be. The features of this unique American culture included democracy, egalitarianism, uninterest in bourgeois or high culture, and an ever-present potential for violence. "American democracy was born of no theorist's dream; it was not carried in the Susan Constant to Virginia, nor in the Mayflower to Plymouth. It came out of the American forest, and it gained new strength each time it touched a new frontier," wrote Turner.

In this view, the frontier experience established the distinctively American style of liberty contrasted to deferential European mindsets still affected by the expectations of feudalism. It eroded old, dysfunctional customs. Turner's ideal of frontier had no need for standing armies, established churches, aristocrats, or nobles; there was no landed gentry who controlled the land or charged heavy rents and fees. Rather, pioneers went and claimed territory for themselves using only loose organizations, and the toughness of the experience gave them discipline and self-sufficiency that would be handed down over generations, even after the frontier advanced beyond the old boundaries. The Frontier Thesis was first published in a paper entitled "The Significance of the Frontier in American History", delivered to the American Historical Association in 1893 in Chicago. He won wide acclaim among historians and intellectuals. Turner elaborated on the theme in his advanced history lectures and in a series of essays published over the next 25 years, published along with his initial paper as The Frontier in American History.

Frederick Jackson Turner (November 14, 1861 – March 14, 1932) was an American historian during the early 20th century, based at the University of Wisconsin-Madison until 1910, and then Harvard University. He was known primarily for his frontier thesis. He trained many PhDs who went on to become well-known historians. He promoted interdisciplinary and quantitative methods, often with an emphasis on the Midwestern United States.

Turner's essay "The Significance of the Frontier in American History" included ideas that formed the frontier thesis. In it, Turner argued that the moving western frontier exerted a strong influence on American democracy and the American character from the colonial era until 1890. He is also known for his theories of geographical sectionalism. During recent years historians and academics have argued frequently over Turner's work; however, all agree that the frontier thesis has had an enormous effect on historical scholarship.