Nicolaas Hartsoeker, Dutch mathematician and physicist (d. 1725)
Nicolaas Hartsoeker (26 March 1656 – 10 December 1725) was a Dutch mathematician and physicist who invented the screw-barrel simple microscope c. 1694.
1656Mar, 26
Nicolaas Hartsoeker
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Events on 1656
- 23Jan
Lettres provinciales
Blaise Pascal publishes the first of his Lettres provinciales. - 30Jul
Battle of Warsaw (1656)
Swedish forces under the command of King Charles X Gustav defeat the forces of the Polish-Lithuanian Commonwealth at the Battle of Warsaw. - 14Oct
Puritanism
Massachusetts enacts the first punitive legislation against the Religious Society of Friends (Quakers). The marriage of church-and-state in Puritanism makes them regard the Quakers as spiritually apostate and politically subversive.