War of the Sixth Coalition
In the War of the Sixth Coalition (March 1813 – May 1814), sometimes known in Germany as the War of Liberation, a coalition of Austria, Prussia, Russia, the United Kingdom, Portugal, Sweden, Spain and a number of German States defeated France and drove Napoleon into exile on Elba. After the disastrous French invasion of Russia of 1812 in which they had been forced to support France, Prussia and Austria joined Russia, the United Kingdom, Sweden, Portugal and the rebels in Spain who were already at war with France.