| Millennium: | 2nd millennium |
|---|---|
| Centuries: | 14th century – 15th century – 16th century |
| Decades: | 1410s 1420s 1430s – 1440s – 1450s 1460s 1470s |
| Years: | 1439 1440 1441 – 1442 – 1443 1444 1445 |
| 1442 in topic: |
| Subjects: Archaeology – Architecture – |
| Art – Literature – Music – Science |
| Leaders: State leaders – Colonial governors |
| Category: Establishments – Disestablishments |
| Births – Deaths – Works |
Year 1442 (MCDXLII) was a common year starting on Monday (link will display the full calendar) of the Julian calendar.
| Gregorian calendar | 1442 MCDXLII |
| Ab urbe condita | 2195 |
| Armenian calendar | 891 ԹՎ ՊՂԱ |
| Bahá'í calendar | -402 – -401 |
| Bengali calendar | 849 |
| Berber calendar | 2392 |
| Buddhist calendar | 1986 |
| Burmese calendar | 804 |
| Byzantine calendar | 6950 – 6951 |
| Chinese calendar | 辛酉年閏十一月十九日 (4078/4138-intercalary 11-19) — to —
壬戌年十一月三十日(4079/4139-11-30) |
| Coptic calendar | 1158 – 1159 |
| Ethiopian calendar | 1434 – 1435 |
| Hebrew calendar | 5202 – 5203 |
| Hindu calendars | |
| - Bikram Samwat | 1498 – 1499 |
| - Shaka Samvat | 1364 – 1365 |
| - Kali Yuga | 4543 – 4544 |
| Holocene calendar | 11442 |
| Iranian calendar | 820 – 821 |
| Islamic calendar | 845 – 846 |
| Japanese calendar | Kakitsu 2 (嘉吉2年) |
| Korean calendar | 3775 |
| Thai solar calendar | 1985 |