Years: 807 808 809 810 - 811 - 812 813 814 815

Decades: 780s 790s 800s - 810s - 820s 830s 840s

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

Events

• July 26 - Battle of Pliska: Nicephorus I is defeated by the Bulgar khan Krum, and is succeeded by Stauracius as Byzantine emperor.
• October 1 - Michael I declared Byzantine emperor. Stauracius retires to a monastery.
• The Bulgars capture Sofia.

Births

Deaths

• July 26 - Nicephorus I, Byzantine emperor (slain in battle)