| Millennium: | 1st Millennium BC |
|---|---|
| Centuries: | 3rd cent. BC – 2nd cent. BC – 1st cent. BC |
| Decades: | 180s BC 170s BC 160s BC – 150s BC – 140s BC 130s BC 120s BC |
| Years: | 162 BC 161 BC 160 BC – 159 BC – 158 BC 157 BC 156 BC |
| Gregorian calendar | 159 CLIX |
| Ab urbe condita | 912 |
| Assyrian calendar | 4909 |
| Bengali calendar | −434 |
| Berber calendar | 1109 |
| Buddhist calendar | 703 |
| Burmese calendar | −479 |
| Byzantine calendar | 5667–5668 |
| Chinese calendar | 戊戌年 (Earth Dog) 2855 or 2795 — to — 己亥年 (Earth Pig) 2856 or 2796 |
| Coptic calendar | −125 – −124 |
| Discordian calendar | 1325 |
| Ethiopian calendar | 151–152 |
| Hebrew calendar | 3919–3920 |
| Hindu calendars | |
| - Vikram Samvat | 215–216 |
| - Shaka Samvat | 80–81 |
| - Kali Yuga | 3259–3260 |
| Holocene calendar | 10159 |
| Iranian calendar | 463 BP – 462 BP |
| Islamic calendar | 477 BH – 476 BH |
| Javanese calendar | 35–36 |
| Julian calendar | 159 CLIX |
| Korean calendar | 2492 |
| Minguo calendar | 1753 before ROC 民前1753年 |
| Nanakshahi calendar | −1309 |
| Seleucid era | 470/471 AG |
| Thai solar calendar | 701–702 |
The year 159 BC