January 23rd (1570) was a Friday. It's the 22nd day of the year (23rd in leap years) in the Gregorian calendar. There are 343 days left to the end of the year.
Historical Events for 23rd January, 1570
» James Stewart, 1st Earl of Moray, regent for the infant King James VI of Scotland, is assassinated by firearm, the first recorded instance of such.
January 23rd Famous Deaths for 1570
» James Stewart, 1st Earl of Moray, Scottish son of James V of Scotland (b. 1531)