| Millennium: | 2nd millennium |
|---|---|
| Centuries: | |
| Decades: | |
| Years: |
| 1212 by topic |
|---|
| Leaders |
| Birth and death categories |
| Births – Deaths |
| Establishments and disestablishments categories |
| Establishments – Disestablishments |
| Art and literature |
| 1212 in poetry |
| Gregorian calendar | 1212 MCCXII |
| Ab urbe condita | 1965 |
| Armenian calendar | 661 ԹՎ ՈԿԱ |
| Assyrian calendar | 5962 |
| Balinese saka calendar | 1133–1134 |
| Bengali calendar | 619 |
| Berber calendar | 2162 |
| English Regnal year | 13 Joh. 1 – 14 Joh. 1 |
| Buddhist calendar | 1756 |
| Burmese calendar | 574 |
| Byzantine calendar | 6720–6721 |
| Chinese calendar | 辛未年 (Metal Goat) 3909 or 3702 — to — 壬申年 (Water Monkey) 3910 or 3703 |
| Coptic calendar | 928–929 |
| Discordian calendar | 2378 |
| Ethiopian calendar | 1204–1205 |
| Hebrew calendar | 4972–4973 |
| Hindu calendars | |
| - Vikram Samvat | 1268–1269 |
| - Shaka Samvat | 1133–1134 |
| - Kali Yuga | 4312–4313 |
| Holocene calendar | 11212 |
| Igbo calendar | 212–213 |
| Iranian calendar | 590–591 |
| Islamic calendar | 608–609 |
| Japanese calendar | Kenryaku 2 (建暦２年) |
| Javanese calendar | 1120–1121 |
| Julian calendar | 1212 MCCXII |
| Korean calendar | 3545 |
| Minguo calendar | 700 before ROC 民前700年 |
| Nanakshahi calendar | −256 |
| Thai solar calendar | 1754–1755 |
| Tibetan calendar | 阴金羊年 (female Iron-Goat) 1338 or 957 or 185 — to — 阳水猴年 (male Water-Monkey) 1339 or 958 or 186 |
Year 1212 (MCCXII) was a leap year starting on Sunday (link will display the full calendar) of the Julian calendar.