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On This Day in History — September 21

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Highlights of September 21

Events

Born on September 21

Died on September 21

Holidays & observances

Autumnal equinox observances in the Northern Hemisphere, vernal equinox observances in the Southern Hemisphere (see September 22): Spring Day (Argentina); Christian feast day: Cadoc; Christian feast day: Ephigenia of Ethiopia; Christian feast day: Laurent-Joseph-Marius Imbert (one of the Korean Martyrs); Christian feast day: Matthew the Evangelist (Western Church); Christian feast day: Maura of Troyes; Christian feast day: Nativity of the Theotokos (Eastern Orthodox Church, Julian calendar); Christian feast day: September 21 (Eastern Orthodox liturgics); Arbor Day (Brazil); Commemoration of the Declaration of Martial Law (Philippines); Customs Service Day (Poland); Founder's Day and National Volunteer Day (Ghana); Independence Day, celebrates the independence of Armenia from the Soviet Union in 1991.; Independence Day, celebrates the independence of Belize from the United Kingdom in 1981.; Independence Day, celebrates the independence of Malta from the United Kingdom in 1964.; International Day of Peace (International); Student's Day (Bolivia); Victory over the Golden Horde in the Battle of Kulikovo (Russia)

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Events, births and deaths from Wikipedia contributors, “September 21”, licensed CC BY-SA 4.0. Lists are selections; the full record lives at the source.