<p>Discover what happened on March 20 with HISTORY's summaries of major events, anniversaries, famous births and notable deaths.</p>


March 20

Discover what happened on March 20 with HISTORY&#8217;s summaries of major events, anniversaries, famous births and notable deaths.

What Happened on March 20 | HISTORY

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In 1861, Abraham Lincoln was inaugurated as America’s 16th president. Just weeks later, the newly formed Confederacy attacked Fort Sumter in South Carolina, igniting the American Civil War. To fund the conflict, Congress enacted the country’s first income tax. Elsewhere in the world, multiple states on the Italian Peninsula united to form the Kingdom of Italy, while multiple European powers invaded Mexico to collect unpaid debts. Back in Britain, The Times gave readers the first-ever published weather forecast.

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<p>Crime has been a dark and powerful undercurrent in human society throughout history. Uncover the facts behind some of the most daring robberies, brazen scams and brutal murders ever committed.</p>


Crime

<p>The U.S. government, with its three branches of government and a system of checks and balances, is responsible for governing the 50 states and all districts and territories of the United States.</p>


U.S. Government and Politics

<p>The Civil War was America's bloodiest and most divisive conflict, pitting the Union Army against the Confederate States of America. The war resulted in the deaths of more than 620,000 people, with millions more injured and the South left in ruins.</p>


Civil War

<p>The Revolutionary War waged by the American colonies against Britain influenced political ideas and revolutions around the globe, as a small fledgling nation won its freedom from the greatest military force of its time.</p>


American Revolution

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<p><a href="http://history.com/">HISTORY.com</a> works with a wide range of writers and editors to create accurate and informative content. All articles are regularly reviewed and updated by the HISTORY.com team. Articles with the “HISTORY.com Editors” byline have been written or edited by the HISTORY.com editors, including <a href="https://www.history.com/author/amanda-onion">Amanda Onion</a>, <a href="https://www.history.com/author/missy-sullivan">Missy Sullivan</a>, <a href="https://www.history.com/author/matt-mullen">Matt Mullen</a> and Christian Zapata.</p>


History.com Editors

<p>Art history tells the complex story of human civilization through art, literature and design. It ranges from prehistoric art of the Neolithic period through Renaissance masterpieces, Impressionism, Modernism, the Bauhaus and contemporary art.</p>


Art, Literature and Film History

<p>The Middle Ages, the medieval period of European history between the fall of the Roman Empire and the beginning of the Renaissance, are sometimes referred to as the "Dark Ages."</p>


Middle Ages

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<div class="p-rich_text_section">African Americans have played a central role in shaping U.S. history. From slavery and its abolition to the Great Migration, the civil rights movement and military, scientific, cultural and political achievements, explore key moments, milestones and figures in Black History.</div>
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Black History

<p>Explore the wars, battles, leaders, civilizations, regimes, prominent figures and major events from the continent that encompasses 2 percent of the Earth’s surface. From Stonehenge to the Great Awakening to the French Revolution to the rise and fall of Communism in Russia, see how Europe’s often tumultuous history unfolded.</p>


This Day In History: March 20

LBJ sends federal troops to Alabama to protect a civil rights march

Also on This Day in History March | 20

This Day in History Video: What Happened on March 20

Republican Party founded

Henry V ascends upon father’s death

“Uncle Tom’s Cabin” is published

Black Death is created, allegedly

Tokyo subways are attacked with sarin gas

Willie and Tad Lincoln get the measles

King Louis XVI receives U.S. representatives

Also on This Day in History March | 20

Wake Up to This Day in History