Cards in this guide (6)
Which of these was not part of the American frontier in the last half of the 1800s
Which of these was the western starting point of the transcontinental railroad
What term describes a Northerner who held a political position in the South during Reconstruction
Which country was involved in the Venezuelan boundary dispute
Is discovery of gold in South Dakota related to Battle of the Little Bighorn
In what year was the frontier of the United States pushed west of the Mississippi River