| Millennium: | 4th Millennium BC |
|---|---|
| Centuries: | 41st cent. BC – 40th cent. BC – 39th cent. BC |
| Decades: | 3970s BC 3960s BC 3950s BC – 3940s BC – 3930s BC 3920s BC 3910s BC |
| Years: | 3944 BC 3943 BC 3942 BC – 3941 BC – 3940 BC 3939 BC 3938 BC |
| Gregorian calendar | 3941 MMMCMXLI |
| Ab urbe condita | 4694 |
| Armenian calendar | 3390 ԹՎ ՎՅՂ |
| Assyrian calendar | 8691 |
| Bahá'í calendar | 2097–2098 |
| Bengali calendar | 3348 |
| Berber calendar | 4891 |
| British Regnal year | N/A |
| Buddhist calendar | 4485 |
| Burmese calendar | 3303 |
| Byzantine calendar | 9449–9450 |
| Chinese calendar | 庚子年 (Metal Rat) 6637 or 6577 — to — 辛丑年 (Metal Ox) 6638 or 6578 |
| Coptic calendar | 3657–3658 |
| Discordian calendar | 5107 |
| Ethiopian calendar | 3933–3934 |
| Hebrew calendar | 7701–7702 |
| Hindu calendars | |
| - Vikram Samvat | 3997–3998 |
| - Shaka Samvat | 3862–3863 |
| - Kali Yuga | 7041–7042 |
| Holocene calendar | 13941 |
| Igbo calendar | 2941–2942 |
| Iranian calendar | 3319–3320 |
| Islamic calendar | 3421–3422 |
| Japanese calendar | Heisei 1953 (平成１９５３年) |
| Javanese calendar | 3933–3934 |
| Juche calendar | 2030 |
| Julian calendar | Gregorian minus 28 days |
| Korean calendar | 6274 |
| Minguo calendar | ROC 2030 民國2030年 |
| Nanakshahi calendar | 2473 |
| Thai solar calendar | 4484 |
| Unix time | 62198755200–62230291199 |
The year 3941 BC