| Millennium: | 1st millennium BC |
|---|---|
| Centuries: | |
| Decades: | |
| Years: |
| Gregorian calendar | 704 BC DCCIII BC |
| Ab urbe condita | 50 |
| Ancient Egypt era | XXV dynasty, 49 |
| - Pharaoh | Shebitku, 4 |
| Ancient Greek era | 19th Olympiad (victor)¹ |
| Assyrian calendar | 4047 |
| Bengali calendar | −1296 |
| Berber calendar | 247 |
| Buddhist calendar | −159 |
| Burmese calendar | −1341 |
| Byzantine calendar | 4805–4806 |
| Chinese calendar |
丙子年 (Fire Rat) 1993 or 1933 — to — 丁丑年 (Fire Ox) 1994 or 1934 |
| Coptic calendar | −987 – −986 |
| Discordian calendar | 463 |
| Ethiopian calendar | −711 – −710 |
| Hebrew calendar | 3057–3058 |
| Hindu calendars | |
| - Vikram Samvat | −647 – −646 |
| - Shaka Samvat | N/A |
| - Kali Yuga | 2397–2398 |
| Holocene calendar | 9297 |
| Iranian calendar | 1325 BP – 1324 BP |
| Islamic calendar | 1366 BH – 1365 BH |
| Javanese calendar | N/A |
| Julian calendar | N/A |
| Korean calendar | 1630 |
| Minguo calendar | 2615 before ROC 民前2615年 |
| Nanakshahi calendar | −2171 |
| Thai solar calendar | −161 – −160 |