| Millennium: | 1st millennium |
|---|---|
| Centuries: | 8th century – 9th century – 10th century |
| Decades: | 840s 850s 860s – 870s – 880s 890s 900s |
| Years: | 873 874 875 – 876 – 877 878 879 |
| 876 by topic | |
| Politics | |
| State leaders – Sovereign states | |
| Birth and death categories | |
| Births – Deaths | |
| Establishment and disestablishment categories | |
| Establishments – Disestablishments | |
| Gregorian calendar | 876 DCCCLXXVI |
| Ab urbe condita | 1629 |
| Armenian calendar | 325 ԹՎ ՅԻԵ |
| Bahá'í calendar | -968 – -967 |
| Bengali calendar | 283 |
| Berber calendar | 1826 |
| Buddhist calendar | 1420 |
| Burmese calendar | 238 |
| Byzantine calendar | 6384 – 6385 |
| Chinese calendar | 乙未年十二月初一日 (3512/3572-12-1) — to —
丙申年十二月十二日(3513/3573-12-12) |
| Coptic calendar | 592 – 593 |
| Ethiopian calendar | 868 – 869 |
| Hebrew calendar | 4636 – 4637 |
| Hindu calendars | |
| - Bikram Samwat | 932 – 933 |
| - Shaka Samvat | 798 – 799 |
| - Kali Yuga | 3977 – 3978 |
| Holocene calendar | 10876 |
| Iranian calendar | 254 – 255 |
| Islamic calendar | 262 – 263 |
| Japanese calendar | |
| Korean calendar | 3209 |
| Thai solar calendar | 1419 |