American chemist (born 1875)

Gilbert N. Lewis

Gilbert Newton Lewis was an American physical chemist and a dean of the college of chemistry at University of California, Berkeley. Lewis was best known for his discovery of the covalent bond and his concept of electron pairs; his Lewis dot structures and other contributions to valence bond theory have shaped modern theories of chemical bonding. Lewis successfully contributed to chemical thermodynamics, photochemistry, and isotope separation, and is also known for his concept of acids and bases. Lewis also researched on relativity and quantum physics, and in 1926 he coined the term "photon" for the smallest unit of radiant energy.

Born

1875

October 23

Died

1946

Era

1870s

Country

—

About

Gilbert, in brief

Source: Wikipedia · CC BY-SA 4.0

Life timeline

Key dates

1875 Born
1946 Died

Also on October 23

What else happened on this day, through history

-4004 James Ussher's purported creation date of the world according to the Bible.
-42 Liberators' civil war: Mark Antony and Octavian decisively defeat an army under Brutus in the second part of the Battle of Philippi, with Brutus committing suicide and ending the civil war.
425 Valentinian III is elevated as Roman emperor at the age of six.
502 The Synodus Palmaris, called by Gothic king Theoderic, absolves Pope Symmachus of all charges, thus ending the schism of Antipope Laurentius.

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The world in 1946

When Gilbert departed

april 1 The 8.6 Mw  Aleutian Islands earthquake shakes the Aleutian Islands with a maximum Mercalli intensity of VI (Strong). A destructive tsunami reaches the Hawaiian Islands resulting in dozens of deaths, mostly in Hilo, Hawaii.
april 1 The Malayan Union is established. Protests from locals led to the establishment of the Federation of Malaya two years later.
april 17 The last French troops are withdrawn from Syria.
april 18 The International Court of Justice holds its inaugural meeting in The Hague, Netherlands.

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Same-day contemporaries

Also born on October 23

Alicia Borinsky 1946– Argentine writer Carlos Lamarca 1937–1971 Brazilian captain (died 1971) Charly García 1951– Argentine singer-songwriter and keyboard player Douglas Jardine 1900– Indian-English cricketer and lawyer (died 1958) Fred Shero 1925–1990 Canadian ice hockey player and coach (born 1925) Hedwig Eleonora of Holstein-Gottorp 1634– Swedish queen (died 1715) Johnny Kitagawa 1931– Japanese businessman, and talent manager (died 2019) Matthew Barzun 1970– American diplomat, United States Ambassador to the United Kingdom Michael Crichton 1942–2008 American physician, author, director, producer, and screenwriter (born 1942)

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Same-year contemporaries

Also born in 1875

Albert Schweitzer 1875–1965 French-German physician and philosopher, Nobel Prize laureate (died 1965) Alice Dunbar Nelson 1875– American poet and activist (died 1935) Antonio Machado 1875–1939 Spanish-French poet and author (born 1875) Arthur Currie 1875–1933 Canadian general (died 1933) Artur Bernardes 1875–1955 Brazilian lawyer and politician, 12th President of Brazil (died 1955) Carl Jung 1875– Swiss psychiatrist and psychotherapist (died 1961) Carter G. Woodson 1875–1950 American historian, author, and journalist, founded Black History Month (born 1875) Emilio Jacinto 1875–1899 Filipino journalist and activist (born 1875) Erkki Melartin 1875–1937 Finnish composer (born 1875)

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More to explore

Gilbert's birthday October 23 Gilbert's zodiac Scorpio When Gilbert departed 1946