December 23 is the 357th day of the year in the Gregorian calendar (358th if leap year). It 8 days before the end of the year.
There is no celebration for this day!
Death of Mikhail Kalashnikov(December, 23 2013)
Creation of the Fed(December, 23 1913)
There is no saying for this day!
Sign of the Zodiac: 2th day of the astrological sign of Capricorn.