169 items
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...
Diary of World War I nurse Ella Osborn, 1918–1919
At the outbreak of World War I, Ella Jane Osborn was a surgical nurse at Mount Sinai Hospital in New York City. In January 1918, she volunteered to serve with the American Expeditionary Forces as a member of the Red Cross’s nursing...
Why Black men fought in World War I, 1919
During World War I, approximately 370,000 black men in the US military served in segregated regiments and were often relegated to support duties such as digging trenches, transporting supplies, cleaning latrines, and burying the dead....
Selling World War I: "Buy Liberty Bonds!" 1917-1919
When the United States declared war on Germany in April 1917, it needed funds to support the war effort. The Civil War had demonstrated that simply printing more currency would lead to inflation and economic trouble. During World War...
Emma Goldman on the restriction of civil liberties, 1919
Emma Goldman was born to a Jewish family in Kovno, Russia (present-day Lithuania). In 1885, at the age of sixteen, she emigrated to the United States, becoming a well-known author and lecturer promoting anarchism, workers’ rights,...
American Indians' service in World War I, 1920
More than 11,000 American Indians served with the American forces during World War I. Nearly 5,000 Native men enlisted and approximately 6,500 were drafted—despite the fact that almost half of American Indians were not citizens and...
The US Government and Indigenous Peoples before the Trail of Tears, 1770-1839
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Breaking Diplomatic Ties with Iran during the Hostage Crisis, 1980
On April 7, 1980, President Jimmy Carter announced the breaking of diplomatic ties with Iran as a result of the Iran hostage crisis of 1979–1981. The US had first become actively involved in Iran in 1953, when the CIA helped overthrow...
Address to the Nation Announcing Operation Desert Storm, 1991
On January 16, 1991, President George H. W. Bush announced the beginning of the military campaign to end an Iraqi occupation of neighboring Kuwait. The address was broadcast live on radio and television. It was the culmination of five...
The History of Federal, State, and Tribal Powers, 1788–2020
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America's Role in the World: World War I to World War II
Between World War I and World War II the United States emerged on the world stage as a superpower. This ascendancy had military, economic, humanitarian, and cultural dimensions. Some Americans expressed discomfort with this unwelcome...
The United States and the Space Race
On July 20, 1969, 650 million people witnessed an astounding event. They tuned in to live broadcasts of the first lunar landing and heard American astronaut Neil Armstrong’s famous words, “That’s one small step for man, one giant leap...
"The Spirit of Empire": America Debates Imperialism
Click here to download this two-lesson unit. This unit was created in partnership with World101 from the Council on Foreign Relations .
America's Role in the World: World War I to World War II
Click here to download this two-lesson unit. This unit was created in partnership with World101 from the Council on Foreign Relations .
The Origins of US Cold War Fears, 1946–1961
Click here to download this two-lesson unit. This unit was created in partnership with World101 from the Council on Foreign Relations .
The Cold War as a Culture War: Visualizing Values and the Role of Pop Culture
Click here to download this two-lesson unit. This unit was created in partnership with World101 from the Council on Foreign Relations .
Native American Cultures and the Impact of the Boarding Schools
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Explorers and Exploration in Early American History: Shifting the Narrative, 1489-1609
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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...
Colonial Pennsylvania and the Paxton Massacre, 1763
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About This Lesson Plan Unit The four lessons in this unit explore a massacre in colonial Pennsylvania in which the Paxton Boys—immigrants from Ulster,...
Imperial Rivalries
When Christopher Columbus made his plans to sail westward across the Atlantic, he first set off across Europe to find sponsors. His brother Bartholomew went to the court of the English King Henry VII (who turned him down, much to the...
The Great Depression and World War II, 1929-1945
Across the long arc of American history, three moments in particular have disproportionately determined the course of the Republic’s development. Each respectively distilled the experience and defined the historical legacy of a...
World War I
War swept across Europe in the summer of 1914, igniting a global struggle that would eventually take nine million lives. World War I pitted the Allies (initially composed of Britain, France, Belgium, Serbia, and Russia, and eventually...
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...
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