Millennium: | 1st millennium BC |
---|---|
Centuries: | |
Decades: | |
Years: |
Gregorian calendar | 312 BC CCCXI BC |
Ab urbe condita | 442 |
Ancient Egypt era | XXXIII dynasty, 12 |
- Pharaoh | Ptolemy I Soter, 12 |
Ancient Greek era | 117th Olympiad (victor)¹ |
Assyrian calendar | 4439 |
Bengali calendar | −904 |
Berber calendar | 639 |
Buddhist calendar | 233 |
Burmese calendar | −949 |
Byzantine calendar | 5197–5198 |
Chinese calendar |
戊申年 (Earth Monkey) 2385 or 2325 — to — 己酉年 (Earth Rooster) 2386 or 2326 |
Coptic calendar | −595 – −594 |
Discordian calendar | 855 |
Ethiopian calendar | −319 – −318 |
Hebrew calendar | 3449–3450 |
Hindu calendars | |
- Vikram Samvat | −255 – −254 |
- Shaka Samvat | N/A |
- Kali Yuga | 2789–2790 |
Holocene calendar | 9689 |
Iranian calendar | 933 BP – 932 BP |
Islamic calendar | 962 BH – 961 BH |
Javanese calendar | N/A |
Julian calendar | N/A |
Korean calendar | 2022 |
Minguo calendar | 2223 before ROC 民前2223年 |
Nanakshahi calendar | −1779 |
Seleucid era | 0/1 AG |
Thai solar calendar | 231–232 |
Year 312 BC was a year of the pre-Julian Roman calendar. At the time, it was known as the Year of the Consulship of Corvus and Mus (or, less frequently, year 442 Ab urbe condita). The denomination 312 BC for this year has been used since the early medieval period, when the Anno Domini calendar era became the prevalent method in Europe for naming years.