September 13th is the 256th day of the year (257th in leap years) in the Gregorian calendar. There are 109 days remaining until the end of the year. This date is slightly more likely to fall on a Tuesday, Thursday or Sunday (58 in 400 years each) than on Friday or Saturday (57), and slightly less likely to occur on a Monday or Wednesday (56).
1504 – Queen Isabella and King Ferdinand issue a Royal Warrant for the construction of a Royal Chapel (Capilla Real) to be built.
1541 – After three years of exile, John Calvin returns to Geneva to reform the church under a body of doctrine known as Calvinism.
1898 – Hannibal Goodwin patents celluloid photographic film.
1987 – Goiânia accident: A radioactive object is stolen from an abandoned hospital in Goiânia, Brazil, contaminating many people in the following weeks and causing some to die from radiation poisoning.
2013 – Taliban insurgents attack the United States consulate in Herat, Afghanistan, with two members of the Afghan National Police reported dead and about 20 civilians injured.
Madea Actor Tyler Perry turns 48
Fashion Designer Stella McCartney turns 46
Jurassic World Director Colin Trevorrow turns 41
Singer Fiona Apple turns 40
One Directioner Niall Horan turns 24
Happy Birthday to all September 13th Babies!