On this day

23 May in history.

5 moments from 1829 to 1995: discovery, creativity and courage, each with a source to read more.

5 moments

More from 23 May

  1. Accordion

    1829

    A patent for the accordion

    Cyrill Demian received a patent in Vienna for a small hand-held instrument he called the accordion.

    Photo: Necz0r / Wikimedia Commons (CC BY-SA 3.0)

  2. Badge of the NWMP used from c. 1876 - 1903

    1873

    The Mounties are founded

    Canada created the North-West Mounted Police, today the Royal Canadian Mounted Police.

    Photo: ConfidentBobcat / Wikimedia Commons (Public domain)

  3. Iran Air Airbus A300-605R; EP-IBD@FRA;06.07.2011/603ks

    1974

    The Airbus A300 enters service

    The first wide-body airliner with just two engines began flying passengers for Air France.

    Photo: Aero Icarus from Zürich, Switzerland / Wikimedia Commons (CC BY-SA 2.0)

  4. James Gosling at an Enterprise Java Australia seminar

    1995

    Java is released

    Sun Microsystems released Java, a programming language designed to run on any computer. It still powers countless apps.

    Photo: Peter Campbell / Wikimedia Commons (CC BY-SA 4.0)

Moments chosen for discovery, creativity and courage. Each one links to a source where you can read more; photos are credited to their owners.