| Millennium: | 1st millennium |
|---|---|
| Centuries: | 1st century – 2nd century – 3rd century |
| Decades: | 110s 120s 130s – 140s – 150s 160s 170s |
| Years: | 146 147 148 – 149 – 150 151 152 |
| 149 by topic | |
| Politics | |
| State leaders – Sovereign states | |
| Birth and death categories | |
| Births – Deaths | |
| Establishment and disestablishment categories | |
| Establishments – Disestablishments | |
| Gregorian calendar | 149 CXLIX |
| Ab urbe condita | 902 |
| Armenian calendar | N/A |
| Bahá'í calendar | -1695 – -1694 |
| Bengali calendar | -444 |
| Berber calendar | 1099 |
| Buddhist calendar | 693 |
| Burmese calendar | -489 |
| Byzantine calendar | 5657 – 5658 |
| Chinese calendar | 戊子年十二月初五日 (2785/2845-12-5) — to —
己丑年十一月十四日(2786/2846-11-14) |
| Coptic calendar | -135 – -134 |
| Ethiopian calendar | 141 – 142 |
| Hebrew calendar | 3909 – 3910 |
| Hindu calendars | |
| - Bikram Samwat | 205 – 206 |
| - Shaka Samvat | 71 – 72 |
| - Kali Yuga | 3250 – 3251 |
| Holocene calendar | 10149 |
| Iranian calendar | 473 BP – 472 BP |
| Islamic calendar | 488 BH – 487 BH |
| Japanese calendar | |
| Korean calendar | 2482 |
| Thai solar calendar | 692 |