Sir Issac Newton By malloryaddington Jan 4, 1643 Newton is born Period: Jan 4, 1643 to Mar 31, 1727 Sir Issac Newton May 15, 1661 Became a fellow at Trinity College Dec 13, 1678 Newton has a nervous breakdown Dec 13, 1686 Newton presents the 3 Laws of Motion Jul 5, 1687 Newtons "Principia" is published May 26, 1690 Newton comes back to Cambridge Oct 14, 1696 Newton joins the Royal Mint Aug 14, 1701 Newton resigns at Cambridge Apr 3, 1705 Newton is knighted Feb 26, 1707 Newtons "Arithmetica Universal" is published Jan 1, 1725 Newtons health deteriorates Mar 31, 1727 Newton dies