Years: 847 848 849 850 - 851 - 852 853 854 855

Decades: 820s 830s 840s - 850s - 860s 870s 880s

Centuries: 8th century - 9th century - 10th century

Events

• Vikings plunder London
• Charles the Bald, Louis the German and Lothar meet in Meersen
• Oldest known mention of the Andaman Islands
• Garcia Iñiguez succeeds his father Iñigo Arista as king of Navarra

Deaths

• Irmengarde, wife of emperor Lothar
• March 7 - Nominoe, Duke of Brittany

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