| Millennium: | 1st millennium |
|---|---|
| Centuries: | 2nd century – 3rd century – 4th century |
| Decades: | 190s 200s 210s – 220s – 230s 240s 250s |
| Years: | 219 220 221 – 222 – 223 224 225 |
| 222 by topic | |
| Politics | |
| State leaders – Sovereign states | |
| Birth and death categories | |
| Births – Deaths | |
| Establishment and disestablishment categories | |
| Establishments – Disestablishments | |
| Gregorian calendar | 222 CCXXII |
| Ab urbe condita | 975 |
| Armenian calendar | N/A |
| Bahá'í calendar | -1622 – -1621 |
| Bengali calendar | -371 |
| Berber calendar | 1172 |
| Buddhist calendar | 766 |
| Burmese calendar | -416 |
| Byzantine calendar | 5730 – 5731 |
| Chinese calendar | 辛丑年十二月初一日 (2858/2918-12-1) — to —
壬寅年十一月十一日(2859/2919-11-11) |
| Coptic calendar | -62 – -61 |
| Ethiopian calendar | 214 – 215 |
| Hebrew calendar | 3982 – 3983 |
| Hindu calendars | |
| - Bikram Samwat | 278 – 279 |
| - Shaka Samvat | 144 – 145 |
| - Kali Yuga | 3323 – 3324 |
| Holocene calendar | 10222 |
| Iranian calendar | 400 BP – 399 BP |
| Islamic calendar | 412 BH – 411 BH |
| Japanese calendar | |
| Korean calendar | 2555 |
| Thai solar calendar | 765 |