HISTORICAL CHRONOLOGY

On This Day in History

Discover key historical events within the Genesis range (1950–2049) that occurred on this calendar day, and claim their commemorative registry plaques.

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Historical chronology for September 23

September 23

6 historical milestones registered between 1950 and 2049

September 23, 1952 AVAILABLE

U.S. vice-presidential candidate Richard Nixon delivered the Checkers speech, one of the first political uses of television to appeal directly to the populace.

Wikipedia: Richard Nixon
Richard Nixon
September 23, 2002 AVAILABLE

The first version of the web browser Firefox was released by the Mozilla Organization.

Wikipedia: Firefox
Firefox
September 23, 2008 AVAILABLE

A gunman shot and killed ten students at the Seinäjoki University of Applied Sciences in Kauhajoki, Finland, before committing suicide.

Wikipedia: Kauhajoki school shooting
Kauhajoki school shooting
September 23, 2010 AVAILABLE

Teresa Lewis became the first woman to be executed by the U.S. state of Virginia since 1912, and the first woman in the state to be executed via lethal injection.

Wikipedia: Teresa Lewis
Teresa Lewis
September 23, 2016 AVAILABLE

Following a number of high-profile sexual assaults, major reforms were enacted to strengthen laws related to rape in Germany.

Wikipedia: Rape in Germany
Rape in Germany
September 23, 2019 AVAILABLE

The British travel company Thomas Cook Group ceased operations with immediate effect, leaving around 600,000 tourists stranded around the world.

Wikipedia: Thomas Cook Group
Thomas Cook Group