The Wolf of Wall Street, starring Leonardo DiCaprio and Jonah Hill, was released.
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Christmas was celebrated in Rome, marking the first time in recorded history that the holiday was celebrated.
Johann Georg Palitzsch sighted the return of Halley's Comet.
George Washington crossed Delaware, in which he surprised and defeated 1,400 Hessians.
Paul McCartney and actress Jane Asher announced their engagement.
Cassini orbiter released the Huygens probe, which successfully landed on Saturn's moon Titan.
