Frontier Thesis by Frederick Jackson Turner
12:44
Westward Expansion: Crash Course US History #24
37:31
The Settlement of the Americas: New Discoveries
21:31
Wars and Conflicts Review
11:53
The Rise of the West and Historical Methodology: Crash Course World History #212
13:05
The Real Reason Why the United States Is Constantly at War
58:59
"Frederick Jackson Turner's Frontier Thesis and Its Critics" - Wilfred M. McClay
7:33
The Frontier Thesis - Frederick Jackson Turner and American exceptionalism
15:08