December 31st (1229) was a Monday. It's the 365th day of the year (366th in leap years) in the Gregorian calendar. There are 0 days left to the end of the year.
Historical Events for 31st December, 1229
» James I of Aragon the Conqueror enters Medina Mayurqa (now known as Palma, Majorca named Palma, Spain) thus consummating the Christian reconquest of the island of Majorca.
December 31st Holidays in History
» Christian Calendar of saints called Feast Day:
» Pope Sylvester I (Catholic Church)
» December 31 (Eastern Orthodox liturgics)
» Public holidays in Azerbaijan named International Solidarity Day (Azerbaijan)