121 items
Exchanges of Culture and Conflict in the Southwest
Professor DeLay looks at changes in thought, technology, and outlook that prompted early exploration, and Spain’s late entry into colonial pursuits.
The Great Depression, the New Deal, and World War II in the American West
The Great Depression and World War II, far and away the worst economic calamity and the costliest foreign war in American history, profoundly affected every part of the United States. Changes in the West were especially obvious. From...
America the Newcomer: Claiming the Louisiana Purchase
The Lewis and Clark expedition is rightly considered one of the great American stories. In May of 1804 Meriwether Lewis and William Clark set off by keelboat up the Missouri River with thirty-one men, the "Corps of Discovery," on an...
Why Documents Matter: An Interactive Digital Edition
Welcome to Why Documents Matter: An Interactive Digital Edition —a selection of primary sources from the Gilder Lehrman Collection curated and annotated for K–12 classrooms (print edition available here ). Scroll through the entire...
Cultural Encounters: Teaching Exploration and Encounter to Students
Some 40,000 years from now, give or take a few millennia, someone, somewhere in the universe may find and listen to the Golden Record, NASA’s attempt to describe Earth and its peoples to anyone out there who might be interested. There...
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