| Millennium: | 2nd millennium |
|---|---|
| Centuries: | |
| Decades: | |
| Years: |
| 1220 by topic | |
| Leaders | |
| Political entities - State leaders - Religious leaders | |
| Birth and death categories | |
| Births – Deaths | |
| Establishments and disestablishments categories | |
| Establishments – Disestablishments | |
| Art and literature | |
| 1220 in poetry | |
| Gregorian calendar | 1220 MCCXX |
| Ab urbe condita | 1973 |
| Armenian calendar | 669 ԹՎ ՈԿԹ |
| Assyrian calendar | 5970 |
| Bengali calendar | 627 |
| Berber calendar | 2170 |
| English Regnal year | 4 Hen. 3 – 5 Hen. 3 |
| Buddhist calendar | 1764 |
| Burmese calendar | 582 |
| Byzantine calendar | 6728–6729 |
| Chinese calendar |
己卯年 (Earth Rabbit) 3916 or 3856 — to — 庚辰年 (Metal Dragon) 3917 or 3857 |
| Coptic calendar | 936–937 |
| Discordian calendar | 2386 |
| Ethiopian calendar | 1212–1213 |
| Hebrew calendar | 4980–4981 |
| Hindu calendars | |
| - Vikram Samvat | 1276–1277 |
| - Shaka Samvat | 1141–1142 |
| - Kali Yuga | 4320–4321 |
| Holocene calendar | 11220 |
| Igbo calendar | 220–221 |
| Iranian calendar | 598–599 |
| Islamic calendar | 616–617 |
| Japanese calendar |
Jōkyū 2 (承久2年) |
| Javanese calendar | 1128–1129 |
| Julian calendar | 1220 MCCXX |
| Korean calendar | 3553 |
| Minguo calendar | 692 before ROC 民前692年 |
| Nanakshahi calendar | −248 |
| Thai solar calendar | 1762–1763 |
Year 1220 (MCCXX) was a leap year starting on Wednesday (link will display the full calendar) of the Julian calendar.