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THIS DAY IN HISTORY

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Year
1469
Month Day
October 18

Ferdinand of Aragon marries Isabella of Castile

Ferdinand of Aragon marries Isabella of Castile in Valladolid, thus beginning a cooperative reign that would unite all the dominions of Spain and elevate the nation to a dominant world power. Ferdinand and Isabella incorporated a number of independent Spanish dominions into their kingdom and in 1478 introduced the Spanish Inquisition, a powerful and brutal force of homogenization in Spanish society. In 1492, the reconquest of Granada from the Moors was completed, and the crown ordered all Spanish Jews to convert to Christianity or face expulsion from Spain. Four years later, Spanish Muslims were handed a similar order.

In 1492, Christopher Columbus, an Italian explorer sponsored by Isabella and Ferdinand, stumbled upon the Americas for Europe and claimed the territory for Spain. Ferdinand and Isabella’s subsequent decision to encourage vigorous colonial activity in the Americas led to a period of great prosperity and imperial supremacy for Spain.

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ALSO ON THIS DAY

US Government
1972

Clean Water Act becomes law

The Clean Water Act becomes law on October 18, 1972. After centuries of reckless treatment of American rivers, streams, lakes and bays, the landmark act institutes strict regulations on pollution and quality controls for the nation’s waters for the first time in its history. The ...read more

Inventions & Science
1931

Thomas Edison dies

Thomas Alva Edison, one of the most prolific inventors in history, dies in West Orange, New Jersey, at the age of 84. Born in Milan, Ohio, in 1847, Edison received little formal schooling, which was customary for most Americans at the time. He developed serious hearing problems ...read more

China
1860

Peking’s Summer Palace destroyed

British troops occupying Peking, China, loot and then burn the Yuanmingyuan, the fabulous summer residence built by the Manchu emperors in the 18th century. China’s Qing leadership surrendered to the Franco-British expeditionary force soon after, ending the Second Opium War and ...read more

United States
1898

U.S. takes control of Puerto Rico

Only one year after Spain granted Puerto Rico self-rule, American troops raise the U.S. flag over the Caribbean nation, formalizing U.S. authority over the island’s one million inhabitants. In July 1898, near the end of the Spanish-American War, U.S. forces launched an invasion ...read more

19th Century
1867

U.S. Takes Possession of Alaska

On October 18, 1867, the U.S. formally takes possession of Alaska after purchasing the territory from Russia for $7.2 million, or less than two cents an acre. Indigenous peoples settled the unforgiving territory thousands of years earlier. The Alaska purchase comprised 586,412 ...read more

Sports
1977

Reggie Jackson—aka “Mr. October”—hits three homers in three swings

On October 18, 1977, in the sixth game of the World Series against the Los Angeles Dodgers, New York Yankees outfielder Reggie Jackson hits three home runs in a row off of three consecutive pitches from three different pitchers. Only the great Babe Ruth had ever hit three homers ...read more

Art, Literature, and Film History
1974

Soul singer Al Green is attacked in his own bathtub

There can be no question that anyone would have been shaken by the events that transpired in the Memphis, Tennessee, home of singer Al Green in the early morning hours of October 18, 1974, when an ex-girlfriend burst in on him in the bath and poured a pot of scalding-hot grits on ...read more

Art, Literature, and Film History
1988

"Roseanne" debuts

On October 18, 1988, Roseanne, a television sitcom about a blue-collar American family starring the comedienne Roseanne Barr, premieres on ABC. The show was considered groundbreaking for its realistic portrayal of a working-class family and the issues they faced. Barr’s portrayal ...read more

Crime
1968

John Lennon and Yoko Ono arrested for drug possession

John Lennon and Yoko Ono are arrested for drug possession at their home near Montagu Square in London, England. The arrests came at a tempestuous time for the couple. Only days earlier, an announcement was made that Ono was pregnant, creating a scandal because both Lennon and Ono ...read more

Inventions & Science
1933

R. Buckminster Fuller tries to patent his Dymaxion Car

On October 18, 1933, the American philosopher-inventor R. Buckminster Fuller applies for a patent for his Dymaxion Car. The Dymaxion—the word itself was another Fuller invention, a combination of “dynamic,” “maximum,” and “ion”—looked and drove like no vehicle anyone had ever ...read more

American Revolution
1767

Mason and Dixon draw a line, dividing the colonies

On October 18, 1767, Charles Mason and Jeremiah Dixon complete their survey of the boundary between the colonies of Pennsylvania and Maryland as well as areas that would eventually become the states of Delaware and West Virginia. The Penn and Calvert families had hired Mason and ...read more

World War I
1916

British soldier Harry Farr executed for cowardice

At dawn on October 18, 1916, Private Harry Farr of the British Expeditionary Force (BEF) is executed for cowardice after he refused to go forward into the front-line trenches on the Western Front during World War I. After joining the BEF in 1914, Farr was sent to the front in ...read more