Centuries: 8th century - 9th century - 10th century
Decades: 800s 810s 820s 830s 840s - 850s - 860s 870s 880s 890s 900s
Years: 847 848 849 850 851 - 852 - 853 854 855 856 857
Events Births
Deaths
- Abd-ar-rahman II, Umayyad ruler of Spain
- Du Mu, Chinese poet\n