6 April 1974 April 5, 2012 Author: Staff Waterloo, sung by ABBA wins the 19th annual Eurovision Song Contest Famous Words of Inspiration..."Government consists in nothing else but so controlling subjects that they shall neither be able to, nor have cause to do it harm." Nicolo Machiavelli — Click here for more from Nicolo Machiavelli Related posts: 3 April 1974 24 December 1974 18 March 1974 Categories: History Tags: 1974, 6 April