This is our day guide for Friday September 13th 2019 which shows you at a glance what's happening on this day around the world. Using the calendar on this page, you can look at a day guide for any day. Why not look up your birthday to see which holidays you share it with?
1956 - The IBM 305 RAMAC is introduced, the first commercial computer to use disk storage.
1791 - King Louis XVI of France accepts the new constitution.
1229 - Ögedei Khan is proclaimed Khagan of the Mongol Empire in Kodoe Aral, Khentii: Mongolia.
622 - Muhammad, founder of Islam leaves the city of Mecca for Yathrib (Medina) to avoid persecution from his enemies. This event is know as 'Hijra' and marks the beginning of the Islamic calendar.
509 BC - The Temple of Jupiter Optimus Maximus on Rome's Capitoline Hill is dedicated on the ides of September.
