Isabella of Angoulême was crowned Queen consort of England at Westminster Abbey, London.
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Inventor Percy L. Spencer patented the Microwave Oven.
Wisconsin was struck by the deadliest wildfire in US history.
Israel formally declared war on Hamas following a surprise attack by Hamas operatives in Israeli-controlled territory.
Kepler's Supernova was discovered.
John Lennon's most iconic hit, 'Imagine,' was released in the UK.