854

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

Decades: 800s 810s 820s 830s 840s - 850s - 860s 870s 880s 890s 900s

Years: 849 850 851 852 853 - 854 - 855 856 857 858 859

• Charles the Bald, Louis the German and Lothair meet at Attigny[?].
• Horik II succeeds Horik I as king of Denmark.
• Jayavarman III[?] succeeds his father Jayavarman II[?] as ruler of the Khmer Empire.

Births

• Harald I, first king of Norway (approximate date)

Deaths