What is 810s?
{{decadebox|81}} The '''810s''' was a decade that started on 1 January 810 and ended on 31 December 819. It is distinct from the decade known as the '''82th ''decade''''' which began on January 1, 811. and ended on December 31, 820. == Births == *[[Basil I]], emperor of the [[Byzantine Empire]] [[Category:810s| ]]