structural:scholar_edition, linguistic:paraphrasing, information:classification
Poland

In 1807, Napoleon created a powerful outpost of his empire in Central Europe. Poland had recently been partitioned by its three neighbours, but Napoleon created the Grand Duchy of Warsaw, which depended on France from the beginning. The duchy consisted of lands seized by Austria and Prussia; its Grand Duke was Napoleon's ally King Frederick Augustus I of Saxony, but Napoleon appointed the intendants who administered the country. The population of 4.3 million was released from occupation and, by 1814, sent about 200,000 men to Napoleon's armies. That included about 90,000 who marched with him to Moscow; few marched back. The Russians strongly opposed any move towards an independent Poland and one reason Napoleon invaded Russia in 1812 was to punish them. The Grand Duchy was absorbed into the Russian Empire as a semi-autonomous Congress Poland in 1815; Poland did not become a sovereign state again until 1918, following the collapse of the neighbouring Russian, German and Austro-Hungarian Empires in the aftermath of World War I. Napoleon's impact on Poland was significant, including the Napoleonic legal code, the abolition of serfdom, and the introduction of modern middle-class bureaucracies.