21 November 1916 Posted on November 20, 2013 by Staff A mine explodes and sinks HMHS Britannic in the Aegean Sea. 30 people are killed. Famous Words of Inspiration..."Just in terms of allocation of time resources, religion is not very efficient. There's a lot more I could be doing on a Sunday morning." Bill Gates — Click here for more from Bill Gates Related posts: 26 February 1914 18 December 1916 21 February 1916 25 April 1916 7 October 1916 21 November 1964 21 November 1970