- 43 BC 7 Dec Roman orator and advocate Cicero is executed on the orders of the warlord Mark Antony.
- 909 7 Dec Sa'id ibn Hussein, the 'divinely guided one', establishes a Shiite caliphate in Tunis, rival to Baghdad.
- 1941 7 Dec Japan launches a surprise attack with 350 aircraft on the US Pacific Fleet at Pearl Harbor, Hawaii.

