Wikipedia:Selected anniversaries/December 23

This is an old revision of this page, as edited by Holly Cheng (talk | contribs) at 18:30, 23 December 2011 (Festivus is no longer eligible). The present address (URL) is a permanent link to this revision, which may differ significantly from the current revision.

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This is a list of selected December 23 anniversaries that appear in the "On this day" section of the Main Page. To suggest a new item, in most cases, you can be bold and edit this page. Before doing so, please review the selected anniversaries guidelines. If your suggestion is potentially controversial or relates to a day currently or soon to appear on the Main Page, post it on the talk page instead.

Please note:

  • Events listed on the Main Page are selected based on article quality and to provide a diverse range of topics, rather than solely on the importance or significance of the events.
  • Only four or five events are featured each day; therefore, not all important or significant events can be included.
  • An event is generally excluded if it is already the subject of the scheduled featured article or picture of the day.

To report an error in content currently on the Main Page, see Wikipedia:Main Page/Errors. If a listed event is inaccurate, please first seek consensus and update the corresponding article before making changes here.

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Images

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Ineligible

Blurb Reason
Festivus {{trivia}}
1947 – The transistor, invented by John Bardeen, Walter Brattain and William Shockley, was first demonstrated at Bell Laboratories. Tagged with {{unreferenced section}}
1958 – The Tokyo Tower, the tallest self-supporting steel structure in the world at 332.5 metres (1,091 ft), opened. needs updating
1972 – The Nicaraguan capital of Managua was struck by a 6.5 magnitude earthquake, killing more than 10,000 people. refimprove

Eligible

December 23: The Emperor's Birthday in Japan

Coelacanth (preserved specimen)

  • 1938 – A South African fisher discovered the first living specimen of a coelacanth (pictured), long believed to be extinct.
More anniversaries: