History Lessons

The articles below provide access to valuable resources, including articles, videos, and courses that deepen knowledge and civic engagement.

James K. Polk and the Expansion of the United States

James K. Polk served as the 11th president of the United States from 1845 to 1849. Although he ...
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The Erie Canal: The Waterway That Connected a Growing Nation

Completed in 1825, the Erie Canal connected the Great Lakes to the Atlantic, transforming commerce, accelerating westward expansion, ...
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William Becknell: Father of the Santa Fe Trail

How a debt-ridden Missouri frontiersman's desperate gamble opened a 900-mile highway to the American Southwest and helped knit ...
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The Battle of Bull Run: The First Major Battle of the Civil War and the End of Early Illusions

On July 21, 1861, thousands of Americans awoke with a sense of anticipation. Some were soldiers preparing for ...
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Sojourner Truth: The Voice That Refused Silence

From Enslavement to Citizenship: How a woman born into slavery became one of the most influential and powerful ...
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Apollo 11: The Journey That Changed Our View of Earth—and Our Future in Space

On July 16, 1969, millions of people around the world watched as a towering Saturn V rocket lifted ...
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The Fourteenth Amendment: History, Meaning, and Lasting Civic Impact

A History of One of America’s Most Consequential Constitutional Changes Ratified July 9, 1868 The Fourteenth Amendment to ...
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John C. Frémont: America’s Restless Pathfinder

From Founders to Pioneers: how a Georgia-born surveyor's son became the man who mapped the road to the ...
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The Great Seal of the United States: Six Years, Three Committees, and One Enduring Symbol

On the afternoon of July 4, 1776, the same day the Continental Congress adopted the Declaration of Independence, ...
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“Mr. Gorbachev, Tear Down This Wall” — The Speech That Became a Cold War Turning Point

On June 12, 1987, standing before the Brandenburg Gate in West Berlin, President Ronald Reagan delivered a speech ...
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Treaty of Paris (1783): How America Won Independence and Ended the Revolutionary War

The Treaty of Paris, signed on September 3, 1783, formally ended the American Revolutionary War and marked one ...
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Breaking News: How CNN Changed Television and the 24-Hour News Cycle

On June 1, 1980, a new television network signed on with an ambitious and untested idea: broadcasting news ...
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