810s

The 810s decade ran from January 1, 810, to December 31, 819.

Significant people

 * Al-Amin the Arab caliph
 * Al-Ma'mun of Arab Caliphate
 * Al-Shafi'i
 * Charlemagne
 * Michael I Rangabe of Byzantium
 * Louis the Pious
 * Leo V of Byzantium
 * Sulayman ibn Abi Ja'far