| Millennium: | 1st millennium BC |
|---|---|
| Centuries: | 2nd century BC – 1st century BC – 1st century |
| Decades: | 100s BC 90s BC 80s BC – 70s BC – 60s BC 50s BC 40s BC |
| Years: | 74 BC 73 BC 72 BC – 71 BC – 70 BC 69 BC 68 BC |
| 71 BC by topic | |
| Politics | |
| State leaders – Sovereign states | |
| Birth and death categories | |
| Births – Deaths | |
| Establishments and disestablishments categories | |
| Establishments – Disestablishments | |
| Gregorian calendar | 71 BC |
| Ab urbe condita | 683 |
| Armenian calendar | N/A |
| Bahá'í calendar | -1914 – -1913 |
| Bengali calendar | -663 |
| Berber calendar | 880 |
| Buddhist calendar | 474 |
| Burmese calendar | -708 |
| Byzantine calendar | 5438 – 5439 |
| Chinese calendar | [[Sexagenary cycle|]]年 (2566/2626) — to —
[[Sexagenary cycle|]]年(2567/2627) |
| Coptic calendar | -354 – -353 |
| Ethiopian calendar | -78 – -77 |
| Hebrew calendar | 3690 – 3691 |
| Hindu calendars | |
| - Bikram Samwat | -14 – -13 |
| - Shaka Samvat | N/A |
| - Kali Yuga | 3031 – 3032 |
| Holocene calendar | 9930 |
| Iranian calendar | 692 BP – 691 BP |
| Islamic calendar | 713 BH – 712 BH |
| Japanese calendar | |
| Korean calendar | 2263 |
| Thai solar calendar | 473 |