52 items
US Treaties with American Indian Nations
After the American Revolution, the United States and Indian tribal nations governed their diplomatic relations through formal treaties. States could not be signatories to these treaties because the US Constitution required that only...
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...
Historical Context: Mexican Americans and the Great Depression
In February 1930 in San Antonio, Texas, 5000 Mexicans and Mexican Americans gathered at the city’s railroad station to depart the United States for settlement in Mexico. In August, a special train carried another 2000 to central...
The United States and the Caribbean, 1877–1920
Between 1877 and 1920, the United States’ relationship with the Caribbean region underwent a profound change, which was closely tied to the transformation of the United States to an industrial and imperial power. Although the Civil...
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