| Millennium: | 2nd millennium |
|---|---|
| Centuries: | |
| Decades: | |
| Years: |
| 1312 by topic |
|---|
| Leaders |
| Birth and death categories |
| Births – Deaths |
| Establishments and disestablishments categories |
| Establishments – Disestablishments |
| Art and literature |
| 1312 in poetry |
| Gregorian calendar | 1312 MCCCXII |
| Ab urbe condita | 2065 |
| Armenian calendar | 761 ԹՎ ՉԿԱ |
| Assyrian calendar | 6062 |
| Balinese saka calendar | 1233–1234 |
| Bengali calendar | 719 |
| Berber calendar | 2262 |
| English Regnal year | 5 Edw. 2 – 6 Edw. 2 |
| Buddhist calendar | 1856 |
| Burmese calendar | 674 |
| Byzantine calendar | 6820–6821 |
| Chinese calendar | 辛亥年 (Metal Pig) 4009 or 3802 — to — 壬子年 (Water Rat) 4010 or 3803 |
| Coptic calendar | 1028–1029 |
| Discordian calendar | 2478 |
| Ethiopian calendar | 1304–1305 |
| Hebrew calendar | 5072–5073 |
| Hindu calendars | |
| - Vikram Samvat | 1368–1369 |
| - Shaka Samvat | 1233–1234 |
| - Kali Yuga | 4412–4413 |
| Holocene calendar | 11312 |
| Igbo calendar | 312–313 |
| Iranian calendar | 690–691 |
| Islamic calendar | 711–712 |
| Japanese calendar | Ōchō 2 / Shōwa 1 (正和元年) |
| Javanese calendar | 1223–1224 |
| Julian calendar | 1312 MCCCXII |
| Korean calendar | 3645 |
| Minguo calendar | 600 before ROC 民前600年 |
| Nanakshahi calendar | −156 |
| Thai solar calendar | 1854–1855 |
| Tibetan calendar | 阴金猪年 (female Iron-Pig) 1438 or 1057 or 285 — to — 阳水鼠年 (male Water-Rat) 1439 or 1058 or 286 |
Year 1312 (MCCCXII) was a leap year starting on Saturday (link will display the full calendar) of the Julian calendar.