August, 1806
8/6: German emperor Francis II officially dissolved the Holy Roman Empire.  The Empire was a medieval state that embraced most of central Europe and Italy under the rule of German kings.  Although it intended to be a continuation of the ancient Roman Empire, long before its dissolution it had ceased to be a major political power.  At the end it was no longer Holy, nor Roman, nor an Empire:  http://www.almanachdegotha.com/newpage9.htm

(source: The Learning Kingdom