Steve Jobs announced the Apple iPad, the company’s most advanced piece of technology at the time.
Source
The theory of Wave Mechanics by physicist Erwin Schrödinger was first taught in lectures.
Germany first observed the International Holocaust Remembrance Day.
Icon of the Seas, the largest cruise ship in the world, embarked on its maiden voyage from Miami.
Leningrad's siege by Germans ended in the wake of 650,000 perished citizens.
Scottish schoolmaster Dr. John Fian who had 'a pact with the devil,' was found guilty of witchcraft.