This Day in History September 23: Notable Historical Events on September 23
This Day in History September 23rd. The most notable events that took place on September 23rd range from political historical events to cultural and social events.
Domestic events taking place on September 23
September 23, 1945:Southern Resistance Day - the beginning of the long resistance war of the Vietnamese people against the invading French colonialists.

September 23, 1945:Traditional Day of Dak Lak Provincial Armed Forces.
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September 23, 1955:Traditional day of Military University of Culture and Arts.

September 23, 1975:Vietnam and the Federal Republic of Germany officially established diplomatic relations.

September 23, 2009:Vietnam was elected to the Coordinating Committee of the World Intellectual Property Organization (WIPO).

September 23, 2021:The 8th Conference of the Foreign Affairs Committee of the National Assembly of Cambodia-Laos-Vietnam on the Development Triangle Area with the theme: "Strengthening parliamentary partnership for sustainable development and responding to the Covid-19 crisis in the Cambodia-Laos-Vietnam Development Triangle Area" was held online by the Cambodian National Assembly.

International events taking place on September 23
September 23, 1846:Using predictions by mathematician Urbain Le Verrier, astronomer Johann Gottfried Galle discovered Neptune.

September 23, 1889:Yamauchi Fusajirō founded Nintendo in Kyoto, Japan, to produce and sell hanafuda playing cards.

September 23, 2002:The first public version of the Mozilla Firefox web browser ("Phoenix 0.1") is released.

September 23, 2008:The first mobile version of the Android Operating System (OS) is released.

September 23, 2018:Japan successfully launched the Kounotori 7 spacecraft carrying supplies for astronauts living and working on the International Space Station (ISS).

September 23, 2018:India has announced the world's largest healthcare scheme. The scheme, called AB-PMJAY, is billed as the "world's largest government-funded healthcare scheme", targeting over 500 million beneficiaries.
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September 23, 2019:The United Nations Climate Change Summit is taking place in New York City, USA. The conference aims to find solutions to reduce greenhouse gas emissions and limit global warming to below 2 degrees Celsius or ideally 1.5 degrees Celsius compared to pre-industrial times.
