146 items
Anti-Communist Trading Cards, 1951
On June 25, 1950, war broke out on the Korean peninsula when the Soviet-backed Communist forces in North Korea invaded the recently founded democratic republic of South Korea. Following a unanimous UN resolution condemning the...
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...
Spain authorizes Coronado's conquest in the Southwest, 1540
This letter, written on behalf of the king of Spain by Francisco Garcia de Loaysa, the president of the Council of the Indies, acknowledges Francisco Coronado’s report of the famous Niza expedition of the previous year and authorizes...
A report from Spanish California, 1776
Fernando de Rivera y Moncada, military commander of Alta California, wrote this letter from Mission San Gabriel. Rivera y Moncada was instrumental in the development of missions in California and was in a sometimes-contentious...
The Monroe Doctrine, 1823
President James Monroe’s 1823 annual message to Congress included a warning to European powers not to interfere in the affairs of the Western Hemisphere. This portion of the address is known as the Monroe Doctrine. The United States...
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...
Official photograph from the "Golden Spike" Ceremony, 1869
This iconic photograph records the celebration marking the completion of the first transcontinental railroad lines at Promontory Summit, Utah, on May 10, 1869, when Leland Stanford, co-founder of the Central Pacific Railroad,...
Japanese internment, 1942
Responding to fears of Japanese spies within the United States, President Roosevelt signed an order authorizing the forced relocation and confinement of more than 110,000 Japanese nationals and Japanese Americans living in the West....
Statistics: Agriculture in America
Farm Production Year Number of Farms* Bales of Cotton* Bushels of Corn* Bushels of Wheat* Price Index 1860=100 1860 2 3.8 839 173 100 1870 2.7 4.4 760 254 140 1880 4 6.6 1,706 502 100 1890 4.6 8.7 2,125 449 90 1900 5.7 10.1 2,662 599...
Jefferson on the French and Haitian Revolutions, 1792
When Thomas Jefferson wrote this letter to the Marquis de Lafayette, three revolutions—the American, French, and Haitian—occupied the minds of these two renowned leaders. While the American Revolution had been won nearly a decade...
Texas Declaration of Independence, 1836
On March 2, 1836, Texas formally declared its independence from Mexico. The Texas Declaration of Independence was signed at Washington-on-the-Brazos, now commonly referred to as the “birthplace of Texas.” Similar to the United States...
"Food Will Win the War," 1917
When most people think of wartime food rationing, they often think of World War II. However, civilians were encouraged to do their part for the war effort during World War I as well. This colorful poster by artist Charles E. Chambers...
The Cold War in the classroom, 1952
As the Cold War pervaded domestic as well as international spheres, Duck and Cover , an educational film produced by the Federal Civil Defense Administration and Archer Productions Inc., showed children how to react in case of a...
Robert F. Kennedy on Vietnam, 1967
On May 15, 1967, CBS broadcast Town Meeting of the World , a program in which Senator Robert F. Kennedy of New York and Governor Ronald Reagan of California answered questions posed by the moderator, Charles Collingwood; students from...
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