20 June 1248 June 19, 2015 Author: Staff The University of Oxford receives its Royal charter. Famous Words of Inspiration..."A riot is the language of the unheard." Martin Luther King Jr. — Click here for more from Martin Luther King Jr. Related posts: 27 June 1709 20 June 1963 20 June 1756 20 June 1963 26 June 1848 Categories: History Tags: 1248, 20 June