| Millennium: | 1st millennium |
|---|---|
| Centuries: | 1st century BC – 1st century – 2nd century |
| Decades: | 10s 20s 30s – 40s – 50s 60s 70s |
| Years: | 46 47 48 – 49 – 50 51 52 |
| 49 by topic | |
| Politics | |
| State leaders – Sovereign states | |
| Birth and death categories | |
| Births – Deaths | |
| Establishment and disestablishment categories | |
| Establishments – Disestablishments | |
| Gregorian calendar | 49 XLIX |
| Ab urbe condita | 802 |
| Armenian calendar | N/A |
| Bahá'í calendar | -1795 – -1794 |
| Bengali calendar | -544 |
| Berber calendar | 999 |
| Buddhist calendar | 593 |
| Burmese calendar | -589 |
| Byzantine calendar | 5557 – 5558 |
| Chinese calendar | 戊申年十一月初八日 (2685/2745-11-8) — to —
己酉年十一月十八日(2686/2746-11-18) |
| Coptic calendar | -235 – -234 |
| Ethiopian calendar | 41 – 42 |
| Hebrew calendar | 3809 – 3810 |
| Hindu calendars | |
| - Bikram Samwat | 105 – 106 |
| - Shaka Samvat | N/A |
| - Kali Yuga | 3150 – 3151 |
| Holocene calendar | 10049 |
| Iranian calendar | 573 BP – 572 BP |
| Islamic calendar | 591 BH – 590 BH |
| Japanese calendar | |
| Korean calendar | 2382 |
| Thai solar calendar | 592 |
Year 49 (XLIX) was a common year starting on Wednesday (link will display the full calendar) of the Julian calendar.