| Millennium: | 2nd millennium |
|---|---|
| Centuries: | 14th century – 15th century – 16th century |
| Decades: | 1390s 1400s 1410s – 1420s – 1430s 1440s 1450s |
| Years: | 1417 1418 1419 – 1420 – 1421 1422 1423 |
| 1420 in topic: |
| Subjects: Archaeology – Architecture – |
| Art – Literature – Music – Science |
| Leaders: State leaders – Colonial governors |
| Category: Establishments – Disestablishments |
| Births – Deaths – Works |
Year 1420 (MCDXX) was a leap year starting on Monday (link will display the full calendar) of the Julian calendar.
"...composed of twenty three boats, of great excellence and strength attached together by a long chain of iron as thick as a man's thigh, and this was moored on each side to an iron post as thick as a man's waist extending a distance of ten cubits on the land and planted firmly in the ground, the boats being fastened to this chain by means of big hooks. There were placed big wooden planks over the boats so firmly and evenly that all the animals were made to pass over it without difficulty."
| Gregorian calendar | 1420 MCDXX |
| Ab urbe condita | 2173 |
| Armenian calendar | 869 ԹՎ ՊԿԹ |
| Bahá'í calendar | -424 – -423 |
| Bengali calendar | 827 |
| Berber calendar | 2370 |
| Buddhist calendar | 1964 |
| Burmese calendar | 782 |
| Byzantine calendar | 6928 – 6929 |
| Chinese calendar | 己亥年十二月十六日 (4056/4116-12-16) — to —
庚子年十一月廿七日(4057/4117-11-27) |
| Coptic calendar | 1136 – 1137 |
| Ethiopian calendar | 1412 – 1413 |
| Hebrew calendar | 5180 – 5181 |
| Hindu calendars | |
| - Bikram Samwat | 1476 – 1477 |
| - Shaka Samvat | 1342 – 1343 |
| - Kali Yuga | 4521 – 4522 |
| Holocene calendar | 11420 |
| Iranian calendar | 798 – 799 |
| Islamic calendar | 822 – 823 |
| Japanese calendar | Ōei 27 (応永27年) |
| Korean calendar | 3753 |
| Thai solar calendar | 1963 |