1631
year
(Redirected from AD 1631)
1631 (MDCXXXI) was a common year starting on Wednesday of the Gregorian calendar and a common year starting on Saturday of the Julian calendar, the 1631st year of the Common Era (CE) and Anno Domini (AD) designations, the 631st year of the 2nd millennium, the 31st year of the 17th century, and the 2nd year of the 1630s decade. As of the start of 1631, the Gregorian calendar was 10 days ahead of the Julian calendar, which remained in localized use until 1923.
| Millennium: | 2nd millennium |
|---|---|
| Centuries: | 16th century – 17th century – 18th century |
| Decades: | 1600s 1610s 1620s – 1630s – 1640s 1650s 1660s |
| Years: | 1628 1629 1630 – 1631 – 1632 1633 1634 |
| Gregorian calendar | 1631 MDCXXXI |
| Ab urbe condita | 2384 |
| Armenian calendar | 1080 ԹՎ ՌՁ |
| Assyrian calendar | 6381 |
| Balinese saka calendar | 1552–1553 |
| Bengali calendar | 1038 |
| Berber calendar | 2581 |
| English Regnal year | 6 Cha. 1 – 7 Cha. 1 |
| Buddhist calendar | 2175 |
| Burmese calendar | 993 |
| Byzantine calendar | 7139–7140 |
| Chinese calendar | 庚午年 (Metal Horse) 4327 or 4267 — to — 辛未年 (Metal Goat) 4328 or 4268 |
| Coptic calendar | 1347–1348 |
| Discordian calendar | 2797 |
| Ethiopian calendar | 1623–1624 |
| Hebrew calendar | 5391–5392 |
| Hindu calendars | |
| - Vikram Samvat | 1687–1688 |
| - Shaka Samvat | 1552–1553 |
| - Kali Yuga | 4731–4732 |
| Holocene calendar | 11631 |
| Igbo calendar | 631–632 |
| Iranian calendar | 1009–1010 |
| Islamic calendar | 1040–1041 |
| Japanese calendar | Kan'ei 8 (寛永８年) |
| Javanese calendar | 1552–1553 |
| Julian calendar | Gregorian minus 10 days |
| Korean calendar | 3964 |
| Minguo calendar | 281 before ROC 民前281年 |
| Nanakshahi calendar | 163 |
| Thai solar calendar | 2173–2174 |
| Tibetan calendar | 阳金马年 (male Iron-Horse) 1757 or 1376 or 604 — to — 阴金羊年 (female Iron-Goat) 1758 or 1377 or 605 |
Events
change- May 18 – In Massachusetts, John Winthrop takes the oath of office and becomes the first Governor of Massachusetts.