Louis XIV opens warfare against the Holy Roman Empire, in the War of the League of Augsburg.
Editors. "France declares war on the League of Augsburg and invades the Palatinate". The Literary Encyclopedia. First published 01 March 2011; last revised 30 November -1.
[http://www.litencyc.com/php/stopics.php?rec=true&UID=2653, accessed 28 April 2015.]