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This Day in History

November 15

November 15 · Wikipedia

Sherman marches, Brazil crowns a republic, Intel sparks a revolution.

This day, across time

3000 BCE500 CE100015001800190020001533 · Event · Pizarro Enters Cuzco1630 · Died · Johannes Kepler1738 · Born · William Herschel1777 · Event · Articles of Confederation Approved1806 · Event · Pike Spots His Peak1864 · Featured · Sherman's March to the Sea Begins1884 · Event · Berlin Conference Opens1887 · Born · Georgia O'Keeffe1889 · Event · Brazil Becomes a Republic1891 · Born · Erwin Rommel1908 · Died · Cixi (Empress Dowager)1917 · Died · Émile Durkheim1920 · Event · First League of Nations Assembly1929 · Born · Ed Asner1942 · Born · Daniel Barenboim1945 · Born · Anni-Frid Lyngstad1959 · Event · Clutter Family Murdered in Kansas1969 · Event · Half a Million March Against Vietnam War1971 · Event · Intel Releases World's First Commercial Microprocessor1978 · Died · Margaret Mead1985 · Event · Anglo-Irish Agreement Signed2001 · Event · Microsoft Launches Xbox
  1. 1533EventPizarro Enters Cuzco
  2. 1630DiedJohannes Kepler
  3. 1738BornWilliam Herschel
  4. 1777EventArticles of Confederation Approved
  5. 1806EventPike Spots His Peak
  6. 1864FeaturedSherman's March to the Sea Begins
  7. 1884EventBerlin Conference Opens
  8. 1887BornGeorgia O'Keeffe
  9. 1889EventBrazil Becomes a Republic
  10. 1891BornErwin Rommel
  11. 1908DiedCixi (Empress Dowager)
  12. 1917DiedÉmile Durkheim
  13. 1920EventFirst League of Nations Assembly
  14. 1929BornEd Asner
  15. 1942BornDaniel Barenboim
  16. 1945BornAnni-Frid Lyngstad
  17. 1959EventClutter Family Murdered in Kansas
  18. 1969EventHalf a Million March Against Vietnam War
  19. 1971EventIntel Releases World's First Commercial Microprocessor
  20. 1978DiedMargaret Mead
  21. 1985EventAnglo-Irish Agreement Signed
  22. 2001EventMicrosoft Launches Xbox

Alive in 1864

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On This Day in History

11 Events
1533

Pizarro Enters Cuzco

Spanish conquistador Francisco Pizarro arrived in Cuzco, the capital of the Inca Empire, completing his conquest of the vast Andean civilization. The fall of Cuzco marked the effective end of Inca political independence.

1777

Articles of Confederation Approved

The Continental Congress approved the Articles of Confederation, America's first constitution, sending it to the states for ratification. Though later replaced by the Constitution, it bound the thirteen colonies together as a nation during the Revolutionary War.

1806

Pike Spots His Peak

Explorer Zebulon Pike sighted a distant mountain peak in present-day Colorado while on an expedition to map the American Southwest. He initially believed it unclimbable; the peak was later named Pikes Peak in his honor.

1884

Berlin Conference Opens

European powers convened the Berlin Conference to regulate colonization and trade in Africa, effectively launching the 'Scramble for Africa.' The conference divided the continent among European nations with little regard for existing African kingdoms or ethnic boundaries.

1889

Brazil Becomes a Republic

Emperor Pedro II was peacefully deposed in a military coup, ending the Brazilian Empire and establishing a republic. Brazil became the last major nation in the Americas to abolish monarchy, ending over six decades of imperial rule.

1920

First League of Nations Assembly

The League of Nations held its inaugural assembly in Geneva, Switzerland, fulfilling a key element of Woodrow Wilson's post-WWI vision. Forty-one nations attended, though the United States — whose president had championed the idea — never joined.

1959

Clutter Family Murdered in Kansas

The Clutter family of Holcomb, Kansas — Herbert, Bonnie, Nancy, and Kenyon — were murdered in their farmhouse by two ex-convicts. The case became the subject of Truman Capote's landmark 1966 nonfiction novel In Cold Blood, which helped create the true-crime literary genre.

1969

Half a Million March Against Vietnam War

Between 250,000 and 500,000 protesters gathered in Washington, D.C. for the Moratorium to End the War in Vietnam, one of the largest anti-war demonstrations in American history. The protest signaled the depth of domestic opposition to the ongoing conflict.

1971

Intel Releases World's First Commercial Microprocessor

Intel released the 4004, the world's first commercially available single-chip microprocessor. Designed by Federico Faggin, Ted Hoff, and Stanley Mazor, the tiny chip contained 2,300 transistors and ran at 740 kHz — launching the microcomputer revolution.

1985

Anglo-Irish Agreement Signed

British Prime Minister Margaret Thatcher and Irish Taoiseach Garret FitzGerald signed the Anglo-Irish Agreement, giving the Republic of Ireland an advisory role in Northern Ireland's governance for the first time. It was a landmark step toward eventual peace in the region.

2001

Microsoft Launches Xbox

Microsoft launched the Xbox gaming console in North America, entering the video game hardware market for the first time. The Xbox challenged Sony's PlayStation 2 and Nintendo's GameCube, fundamentally reshaping the console gaming industry.

Born on This Day

1887

Georgia O'Keeffe

American painter

Georgia O'Keeffe was one of the most celebrated American artists of the twentieth century, renowned for her large-scale paintings of flowers, New Mexico landscapes, and abstract forms. Often called the 'Mother of American Modernism,' her work redefined how American artists engaged with nature and the female gaze. She lived and painted in the New Mexico desert for much of her life, becoming an icon of artistic independence.

1891

Erwin Rommel

German Field Marshal, "The Desert Fox"

Erwin Rommel was one of the most respected military commanders of World War II, leading Axis forces in the North African campaign with tactical brilliance that earned him admiration from both sides. His Afrika Korps repeatedly outmaneuvered larger Allied forces until supply lines and reinforcements proved decisive. Later implicated in the July 1944 plot to assassinate Hitler, Rommel was forced to take poison and given a state funeral.

1738

William Herschel

Astronomer, discoverer of Uranus

William Herschel was a German-born British astronomer who discovered Uranus in 1781, the first planet found with a telescope. He also discovered infrared radiation and catalogued thousands of double stars and nebulae. Originally trained as a musician, he built his own telescopes that surpassed anything available at the time.

1942

Daniel Barenboim

Pianist and conductor

Daniel Barenboim is one of the great musician-diplomats of the modern era, renowned both as a world-class pianist and orchestral conductor. Born in Argentina to Russian-Jewish parents and raised in Israel, he co-founded the West-Eastern Divan Orchestra with Edward Said to bring Israeli and Arab musicians together. He has led the Berlin State Opera and Chicago Symphony Orchestra while championing music as a bridge between cultures.

1945

Anni-Frid Lyngstad

Singer, member of ABBA

Anni-Frid Lyngstad, known as Frida, was one of the two female vocalists of ABBA, the Swedish pop group that became one of the best-selling music acts in history. Born in Norway and raised in Sweden, her powerful mezzo-soprano voice anchored some of ABBA's most memorable songs. She later pursued a successful solo career and humanitarian work.

1929

Ed Asner

American actor

Ed Asner was one of the most decorated television actors in Emmy Award history, winning seven Emmys across his career. He is best remembered for playing gruff but lovable news director Lou Grant on The Mary Tyler Moore Show and its spin-off Lou Grant. Asner was also a prominent union activist, serving as president of the Screen Actors Guild.

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Notable Deaths

1630

Johannes Kepler

German astronomer and mathematician

Johannes Kepler formulated the three laws of planetary motion that described how planets orbit the sun in ellipses rather than perfect circles. His mathematical framework was essential to Newton's later discovery of universal gravitation and remains foundational to modern astronomy.

1908

Cixi (Empress Dowager)

Empress Dowager of China

Cixi effectively ruled China for 47 years as regent behind a succession of emperors, exercising remarkable power in a system designed to exclude women. Her reign saw China humiliated by foreign powers and wracked by rebellion, yet she fiercely resisted reform until it was too late to save the Qing dynasty.

1917

Émile Durkheim

French sociologist

Émile Durkheim is considered one of the founding fathers of sociology, establishing it as a rigorous academic discipline. His landmark works on suicide, religion, and social cohesion showed how individual behavior is profoundly shaped by collective social forces.

1978

Margaret Mead

American anthropologist

Margaret Mead was the most famous anthropologist of the twentieth century, whose fieldwork in Samoa and New Guinea challenged Western assumptions about human nature, sexuality, and gender roles. Her popular books brought anthropology to mainstream audiences and made her a prominent public intellectual.

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