1215

King John of England puts his seal on the Magna Carta, a document that limits his power and protects the rights of the nobility. AI analysis

King John of England signed the Magna Carta, a significant document that restricted his authority and safeguarded the rights of the nobility, marking a crucial step towards constitutional monarchy. --AI analysis

1502

Christopher Columbus sets sail on his fourth and final voyage to the New World. AI analysis

Christopher Columbus embarked on his fourth and final voyage to the New World, continuing his exploration of the Americas and expanding European knowledge of the region. --AI analysis

1775

George Washington is appointed Commander-in-Chief of the Continental Army. AI analysis

George Washington was appointed Commander-in-Chief of the Continental Army, leading the fight for American independence against British rule during the American Revolutionary War. --AI analysis

1800

The French Army defeats the Austrians at the Battle of Marengo, near Alessandria, Italy. AI analysis

The French Army, led by Napoleon Bonaparte, defeated the Austrians at the Battle of Marengo, securing a crucial victory that solidified French control over much of Europe. --AI analysis

1836

Arkansas is admitted as the 25th U.S. state. AI analysis

Arkansas became the 25th state to join the United States, expanding the country's territory and population. --AI analysis

1851

Uncle Tom's Cabin, written by Harriet Beecher Stowe, is published. AI analysis

Harriet Beecher Stowe's influential novel "Uncle Tom's Cabin" was published, exposing the harsh realities of slavery and contributing to the abolitionist movement in the United States. --AI analysis

1864

Arlington National Cemetery is established when 200 acres around Arlington Mansion are officially set aside as a military cemetery. AI analysis

Arlington National Cemetery was established, providing a burial ground for American military personnel and later becoming a symbol of national pride and respect for fallen soldiers. --AI analysis

1888

Crown Prince Wilhelm becomes Kaiser Wilhelm II after the death of his father, Frederick III, German Emperor. AI analysis

Crown Prince Wilhelm ascended to the throne as Kaiser Wilhelm II following the death of his father, marking the beginning of a new era in German history. --AI analysis

1911

Tabulating Computing Recording Corporation (IBM) is incorporated. AI analysis

The Tabulating Computing Recording Corporation, later known as IBM, was incorporated, paving the way for significant advancements in computing technology. --AI analysis

1916

U.S. President Woodrow Wilson signs a congressional act creating the National Park Service. AI analysis

U.S. President Woodrow Wilson signed a congressional act establishing the National Park Service, dedicated to preserving and protecting America's natural and historical treasures. --AI analysis

1940

The French surrender to Nazi Germany; Paris is occupied by the Nazis. AI analysis

France surrendered to Nazi Germany, and Paris was occupied by the Nazis, marking a pivotal moment in World War II and the beginning of a difficult period for the French people. --AI analysis

1944

The United States invades Saipan in the Mariana Islands. AI analysis

The United States invaded Saipan in the Mariana Islands, a strategic location in the Pacific Ocean, as part of its campaign against Japan during World War II. --AI analysis

1990

Congress adopts the Declaration of State Sovereignty. AI analysis

The Russian Congress of People's Deputies adopted the Declaration of State Sovereignty, asserting Russia's independence from the Soviet Union and paving the way for its eventual dissolution. --AI analysis

1991

Boris Yeltsin is elected the President. AI analysis

Boris Yeltsin was elected as the President of Russia, becoming the first directly elected leader in Russian history and playing a key role in the country's transition from communism to democracy. --AI analysis

1992

The United States Supreme Court rules in Planned Parenthood v. Casey that laws that wish to impose an undue burden must be invalidated. AI analysis

The U.S. Supreme Court ruled in Planned Parenthood v. Casey that laws imposing an undue burden on women seeking abortions must be invalidated, reaffirming the principles established in Roe v. Wade and protecting women's reproductive rights. --AI analysis

2002

Near-Earth asteroid 2002 MN misses the Earth by 0.0006618 astronomical units (AU) or about 100,000 kilometers (62,000 mi). AI analysis

A near-Earth asteroid, 2002 MN, narrowly missed colliding with Earth, passing within 100,000 kilometers of the planet and highlighting the potential risks posed by asteroids. --AI analysis

2012

Nik Wallenda becomes the first person to successfully tightrope walk over Niagara Falls. AI analysis

Nik Wallenda made history by becoming the first person to tightrope walk over Niagara Falls, demonstrating incredible skill and bravery in the face of danger. --AI analysis