December 13
December 13 is the 347th day of the year (348th in leap years) in the Gregorian calendar; 18 days remain until the end of the year. == Events == === Pre-1600 === 1076 – The city of Salerno surrenders to Robert Guiscard.
December 13 is the 347th day of the year (348th in leap years) in the Gregorian calendar; 18 days remain until the end of the year. == Events == === Pre-1600 === 1076 – The city of Salerno surrenders to Robert Guiscard.
December 13 is the 347th day of the year (348th in leap years) in the Gregorian calendar; 18 days remain until the end of the year. == Events == === Pre-1600 === 1076 – The city of Salerno surrenders to Robert Guiscard.
Source: Wikipedia "December 13" · CC BY-SA 4.0
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