Also on This Day in History March 22
Discover what happened on March 22 with HISTORY's summaries of major events, anniversaries,
famous births and notable deaths.
Births on This Day, March 22
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1868
Robert A. Millikan
American physicist who discovered photoelectric effect, Nobel 1923
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1926
Julius Marmur
American biochemist and geneticist (DNA research)
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1799
Friedrich Wilhelm Argelander
German astronomer, cataloguer of 324,188 stars
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1799
Joseph Saxton
American inventor, photographer and watchmaker
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1768
Bryan Donkin
English mechanical engineer and inventor
Deaths on This Day, March 22
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2007
Uppaluri Gopala Krishnamurti
Indian philosopher
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2010
James Black
Scottish pharmacologist, developer of treatments for heart disease (propranolol) and stomach ulcers (cimetidine), Nobel Prize for Medicine 1988
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1960
Agnes Arber
English biologist and philosopher
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1858
Eeltsje Hiddes Halbertsma
Dutch Frisian physician, writer, and poet
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1952
D. S. Senanayake
Ceylonese politician and leader of Sri Lankan independence movement, 1st Prime Minister of Ceylon, 1947-52
1946
Britain Signs Treaty Granting Independence to Jordan
On March 22, 1946, Britain signs a treaty granting independence to Jordan, formally ending its mandate over the region. The treaty recognizes Jordan as a sovereign state, with Abdullah I as its first king. This significant step in Jordan’s history marks the beginning of its journey as an independent nation.
1985
NASA Launches Intelsat VA F-10 Satellite
On March 22, 1985, NASA successfully launches the Intelsat VA F-10 satellite, enhancing global communication capabilities. The satellite, part of the Intelsat series, improves telecommunications and broadcast services worldwide. This launch marks a significant advancement in satellite technology and international connectivity.
1993
Intel Produces First Pentium Microprocessor
On March 22, 1993, Intel Corporation introduces the first Pentium microprocessor, revolutionizing computer performance with its advanced architecture. This groundbreaking processor marks a major leap in computing power and efficiency. The Pentium series becomes a cornerstone of modern personal and professional computing.
1972
US Congress Sends Equal Rights Amendment to States for Ratification
On March 22, 1972, the United States Congress approves and sends the Equal Rights Amendment (ERA) to the states for ratification. The amendment aims to ensure equal rights regardless of sex, marking a crucial step in the fight for gender equality. The process begins to secure support across the nation for constitutional change.