21 April 1970 April 21, 2015 Author: Staff The Hutt River Province Principality secedes from Australia. Famous Words of Inspiration..."Be careful about reading health books. You may die of a misprint." Mark Twain — Click here for more from Mark Twain Related posts: 11 April 1970 12 April 1970 12 April 1970 8 April 1970 4 November 1970 5 March 1970 31 July 1970 21 November 1970 12 November 1970 16 April 1799 Categories: History Tags: 1970, 21 April