Prussia: Did you mean...?

Prince Józef Poniatowski (1763-1813) was a Polish soldier and patriot, who served as commander-in-chief of the Polish army during the Napoleonic Wars (1803-1815). A steadfast ally of French Emperor Napoleon I (r. 1804-1814; 1815), Poniatowski...

The Battle of Friedland (14 June 1807) was a decisive battle of the Napoleonic Wars (1803-1815), fought by the armies of the French and Russian empires. A major French victory, Friedland caused the Russians to sue for peace, resulting in...

Napoleon's invasion of Russia, also known as the Second Polish War or, in Russia, as the Patriotic War of 1812, was a campaign undertaken by French Emperor Napoleon I (r. 1804-1814; 1815) and his 615,000-man Grande Armée against the Russian...

The Battle of Valmy was a stunning French victory over a Prussian-led coalition army on 20 September 1792, during the French Revolutionary Wars (1792-1802). Although the battle was little more than a skirmish, it halted the coalition's invasion...

The Holy Roman Empire officially lasted from 962 to 1806. It was one of Europe’s largest medieval and early modern states, but its power base was unstable and continually shifting. The Holy Roman Empire was not a unitary state, but a confederation...

The Battle of Leipzig (16-19 October 1813), or the Battle of the Nations, was the largest battle of the Napoleonic Wars (1803-1815), featuring over half a million soldiers and resulting in over 100,000 total casualties. The climax of the...

The Continental System was a major blockade of British trade imposed by French Emperor Napoleon I from 21 November 1806 to 11 April 1814. It was designed to cripple the British economy, thereby forcing Britain out of the Napoleonic Wars (1803-1815...

The leader of Nazi Germany Adolf Hitler (1889-1945) ordered the invasion of Poland on 1 September 1939. Hitler's refusal to withdraw brought a declaration of war from Britain and France on 3 September, and so began the Second World War (1939-45...

The Battle of Eylau (7-8 February 1807) was a bloody but inconclusive military engagement during the Napoleonic Wars (1803-1815). Fought on the snowy fields of Poland, the two-day battle resulted in a draw. Eylau marked the first serious...

A meeting of the monarchs of France, Russia, and Prussia during the signing of the Treaties of Tilsit. Depicted in the center of the painting, from left to right: French Emperor Napoleon I, Tsar Alexander I of Russia, Queen Louise of Prussia...