September 16

What happened on September 16 in history

6 events fall on September 16, from 1620 to 1987. Read them below, then try to place a historical scene yourself — guess where in the world it happened and in what year.

Guess where and when

Explore a 360° historical scene and place it on the map and the timeline. Free, no sign-up.

Play today's challenge

Events on September 16

  1. 1620

    The Mayflower sails

    The ship leaves Plymouth with 102 passengers for America.

  2. 1810

    Mexico's independence is proclaimed

    Father Hidalgo calls for Mexican independence from his parish church.

  3. 1908

    General Motors is founded

    William Durant incorporates the company in New Jersey.

  4. 1963

    Malaysia is formed

    Malaya, Singapore, Sabah and Sarawak join in a federation.

  5. 1975

    Papua New Guinea becomes independent

    Australian administration ends.

  6. 1987

    The Montreal Protocol is signed

    Nations agree to phase out the chemicals destroying the ozone layer.

    The Montreal Protocol committed its signatories to phasing out the chlorofluorocarbons that were thinning the ozone layer, only two years after the Antarctic ozone hole was reported. It became the first treaty in United Nations history to be ratified by every country in the world. Measurements now show the ozone layer slowly recovering.

    Source: UN Environment Programme — About the Montreal Protocol