1980 Calendar
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Contents

Calendar Trivia

The next time you can reuse this calendar will be on year . Both calendars will be exactly the same! This is assuming you are not interested in the dates for Easter and other irregular holidays that are based on a solar cycle.

April 4 (4/4), June 6 (6/6), August 8 (8/8), October 10 (10/10), December 12 (12/12), and the last day of February always fall on the same day of the week in any given year. This is called the ‘Doomsday rule’. Check these dates using the full 12-month calendar below to verify.

Calendar

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Historical Events Of

  • – New Year’s Day in Chinese calendar. Start of the year of the Metal Monkey in Chinese astrology.
  • – Archbishop Óscar Romero of El Salvador gives his famous speech appealing to men of the El Salvadoran armed forces to stop killing the Salvadorans.
  • – Eight U.S. servicemen die in Operation Eagle Claw as they attempt to end the Iran hostage crisis.
  • – Namco releases the highly influential arcade game Pac-Man.
  • – Italian Aerolinee Itavia Flight 870 mysteriously explodes in mid air while en route from Bologna to Palermo, killing all 81 on board. Also known in Italy as the Ustica disaster
  • – “O Canada” officially becomes the national anthem of Canada.
  • – Azaria Chamberlain disappears, at Ayers Rock, Northern Territory, probably taken by a dingo, leading to what was then the most publicized trial in Australian history.
  • – After two weeks of nationwide strikes, the Polish government was forced to sign the Gdańsk Agreement, allowing for the creation of the trade union Solidarity.
  • – The NASA space probe Voyager I makes its closest approach to Saturn and takes the first images of its rings.
  • – Witnesses report the first of several sightings of unexplained lights near RAF Woodbridge, in Rendlesham Forest, Suffolk, England, United Kingdom, an incident called “Britain’s Roswell”.

Who Were Born On ?