1691
| Years: 1688 1689 1690 - 1691 - 1692 1693 1694 | |
| Decades: 1660s 1670s 1680s - 1690s - 1700s 1710s 1720s | |
| Centuries: 16th century - 17th century - 18th century 1691 in literature 1691 in science 1691 state leaders | |
Events
- March 5 - French troops under Marshal Louis-Francois de Boufflers besiege the Spanish-held town of Mons
- March 29 - Siege of Mons ends to the city’s surrender
- Treaty of Limerick penalizes public worship of catholics and Presbyterians
- Change of emperor of the Ottoman Empire from Suleiman II (1687-1691) to Ahmed II (1691-1695).
- Michel Rolle invents Rolle's theorem, an essential theorem of mathematics.
Births
Deaths
- Suleiman II, Sultan, Ottoman Empire (born 1642)
- January 13 - George Fox, founder of the Society of Friends (born 1624)
- February 1 - Pope Alexander VIII (born 1610)
- December 30 - Robert Boyle, chemist (born 1627)
af:1691 ast:1691 bg:1691 ca:1691 cs:1691 cy:1691 da:1691 de:1691 el:1691 es:1691 eo:1691 eu:1691 fr:1691 hr:1691 is:1691 it:1691 hu:1691 nl:1691 no:1691 pl:1691 pt:1691 ro:1691 ru:1691 sl:1691 sr:1691 fi:1691 sv:1691 tr:1691 uk:1691 zh:1691年