| Millennium: | 1st millennium |
|---|---|
| Centuries: | 8th century – 9th century – 10th century |
| Decades: | 780s 790s 800s – 810s – 820s 830s 840s |
| Years: | 807 808 809 – 810 – 811 812 813 |
| 810 by topic | |
| Politics | |
| State leaders – Sovereign states | |
| Birth and death categories | |
| Births – Deaths | |
| Establishment and disestablishment categories | |
| Establishments – Disestablishments | |
| Gregorian calendar | 810 DCCCX |
| Ab urbe condita | 1563 |
| Armenian calendar | 259 ԹՎ ՄԾԹ |
| Bahá'í calendar | -1034 – -1033 |
| Bengali calendar | 217 |
| Berber calendar | 1760 |
| Buddhist calendar | 1354 |
| Burmese calendar | 172 |
| Byzantine calendar | 6318 – 6319 |
| Chinese calendar | 己丑年十一月廿二日 (3446/3506-11-22) — to —
庚寅年十二月初二日(3447/3507-12-2) |
| Coptic calendar | 526 – 527 |
| Ethiopian calendar | 802 – 803 |
| Hebrew calendar | 4570 – 4571 |
| Hindu calendars | |
| - Bikram Samwat | 866 – 867 |
| - Shaka Samvat | 732 – 733 |
| - Kali Yuga | 3911 – 3912 |
| Holocene calendar | 10810 |
| Iranian calendar | 188 – 189 |
| Islamic calendar | 194 – 195 |
| Japanese calendar | |
| Korean calendar | 3143 |
| Thai solar calendar | 1353 |