Isabella of Angoulême was crowned Queen consort of England at Westminster Abbey, London.
Source
An intergovernmental panel on Climate Change reported that the planet will heat up by 2.7°F by 2040, which will wreak havoc on our world.
The Treaty of Ried was signed between Bavaria and Austria.
Israel formally declared war on Hamas following a surprise attack by Hamas operatives in Israeli-controlled territory.
Inventor Percy L. Spencer patented the Microwave Oven.
Kepler's Supernova was discovered.