5th May » King Charles I of England dissolves the Short Parliament.
26th October » The Treaty of Ripon is signed, restoring peace between Covenanter called Scotland and Charles I of England.
1st December » End of the Iberian Union: Portugal acclaims as King João IV of Portugal, ending 60 years of personal union of the Crown of Portugal known as crowns of Portugal and Crown of Spain or Spain and the end of the rule of the Philippine Dynasty.
Famous Birthdays in 1640
5th January » Paolo Lorenzani, Italian composer (d. 1713)
17th January » Jonathan Singletary Dunham, American settler (d. 1724)
25th January » William Cavendish, 1st Duke of Devonshire, English soldier and politician (d. 1707)
18th March » Philippe de La Hire, French mathematician and astronomer (d. 1719)
30th March » John Trenchard (politician) named John Trenchard, English politician (d. 1695)
1st April » Georg Mohr, Danish mathematician (d. 1697)
4th April » Gaspar Sanz, Spanish guitarist, composer, and priest (d. 1710)
31st May » Michał Korybut Wiśniowiecki, Ukrainian husband of Eleanor of Austria, Queen of Poland (d. 1673)