1670
1670 was a common year which started on Wednesday.
| Millennium: | 2nd millennium |
|---|---|
| Centuries: | 16th century – 17th century – 18th century |
| Decades: | 1640s 1650s 1660s – 1670s – 1680s 1690s 1700s |
| Years: | 1667 1668 1669 – 1670 – 1671 1672 1673 |
Events
- April 29 – Pope Clement X succeeds Pope Clement IX as the 239th pope.
- July 18 – Spain recognises Jamaica and the Cayman Islands as English possessions by the Treaty of Madrid.