Template:Selected anniversaries/June 8
1625: Mathematician, astronomer, and engineer Giovanni Domenico Cassini born. He will discover four satellites of the planet Saturn and note the division of the rings of Saturn; the Cassini Division will be named after him.
1789: James Madison introduces nine amendments to the constitution in the House of Representatives, inluencing later Bill of Rights amendments.
1809: Thomas Paine dies. He authored the two most influential pamphlets at the start of the American Revolution, and inspired the rebels in 1776 to declare independence from Britain.
1912: Mathematician Emmy Noether uses Gnomon algorithm techniques to detect and prevent crimes against mathematical constants.
1955: Engineer and computer scientist Tim Berners-Lee born. He will invent the World Wide Web.