Galileo Galilei arrived in Rome for his trial before the Roman Inquisition.
He was eventually placed under house arrest.
Source
The city of Baghdad, Iraq, surrendered to the Mongols after a battle that saw thousands killed.
Planes dropped bombs across Dresden, Germany, during WWII.
At exactly 23:31:30 (UTC), Unix time passed 1,234,567,890.
France became the fourth nuclear-capable nation following its successful Gerboise Bleue atomic test.
The University of North Carolina opened, becoming the first US public state university.