810
| Years: 806 807 808 809 – 810 – 811 812 813 814 | |
| Decades: 780s 790s 800s – 810s – 820s 830s 840s | |
| Centuries: 8th century – 9th century – 10th century | |
Events
- October 1 – A man with a sword makes an attempt on emperor Nicephorus I's life. In the following trial, the assassin claims insanity as his defense.
Births
- Emperor Nimmyo of Japan (d. 850)
- King Kenneth I of Scotland (approximate date) (d. 858)
- Kassia, Byzantine poet and composer (approximate date)
Deaths
Categories: 810