12 June 1990 June 12, 2015 Author: Staff The parliament of the Russian Federation declares its sovereignty on Russia Day. Famous Words of Inspiration..."The middle course is the best." Cleobulus — Click here for more from Cleobulus Related posts: 18 June 1940 18 June 1940 24 April 1953 24 January 1943 22 June 1990 22 June 1990 22 May 1990 13 November 1990 28 March 1990 15 March 1990 Categories: History Tags: 12 June, 1990