| Millennium: | 1st millennium BC | 
|---|---|
| Centuries: | |
| Decades: | |
| Years: | 
| Gregorian calendar | 752 BC DCCLI BC  | 
| Ab urbe condita | 2 | 
| Ancient Egypt era | XXV dynasty, 1 | 
| - Pharaoh | Piye, 1 | 
| Ancient Greek era | 7th Olympiad (victor)¹ | 
| Assyrian calendar | 3999 | 
| Balinese saka calendar | N/A | 
| Bengali calendar | −1344 | 
| Berber calendar | 199 | 
| Buddhist calendar | −207 | 
| Burmese calendar | −1389 | 
| Byzantine calendar | 4757–4758 | 
| Chinese calendar | 
戊子年 (Earth Rat) 1945 or 1885 — to — 己丑年 (Earth Ox) 1946 or 1886  | 
| Coptic calendar | −1035 – −1034 | 
| Discordian calendar | 415 | 
| Ethiopian calendar | −759 – −758 | 
| Hebrew calendar | 3009–3010 | 
| Hindu calendars | |
| - Vikram Samvat | −695 – −694 | 
| - Shaka Samvat | N/A | 
| - Kali Yuga | 2349–2350 | 
| Holocene calendar | 9249 | 
| Iranian calendar | 1373 BP – 1372 BP | 
| Islamic calendar | 1415 BH – 1414 BH | 
| Javanese calendar | N/A | 
| Julian calendar | N/A | 
| Korean calendar | 1582 | 
| Minguo calendar | 2663 before ROC 民前2663年  | 
| Nanakshahi calendar | −2219 | 
| Thai solar calendar | −209 – −208 | 
| Tibetan calendar | 阳土鼠年 (male Earth-Rat) −625 or −1006 or −1778 — to — 阴土牛年 (female Earth-Ox) −624 or −1005 or −1777  |