863

Years: 859 860 861 862 - 863 - 864 865 866 867
Decades: 830s 840s 850s - 860s - 870s 880s 890s
Centuries: 8th century - 9th century - 10th century

Events

Constantine I succeeds as king of Scotland. (or 862)
Pope Nicholas I excommunicates patriarch Photius I of Constantinople.
After the death of Charles, Lothair takes part of the Jura and Louis II takes the Provence.
Carloman revolts against his father Louis the German a second time.
Byzantine missionaries Saints Cyril and Methodius come to Great Moravia upon a request of Prince Rastislav
The first written record of Smolensk