Capital of the Netherlands capital city somewhat, as Emperor Napoleon declared the city to be the third city of the Empire (after Paris and Rome) and an imperial residence. In December 1813, after the fall of Napoleon and the accession of Prince William VI of Orange as Sovereign of the Netherlands, The Hague was restored as the seat of government. Although the proper legal status of Amsterdam as capital of the Netherlands is of recent date, the city has been uniformly recognised as capital ever since 1814. This is partly because it is a "Royal City", used not only for the inauguration of kings,
Monarchy of the Netherlands old republic as "sovereign prince". In 1815, after Napoleon escaped from Elba, William Frederick raised the Netherlands to the status of a kingdom and proclaimed himself King William I. As part of the rearrangement of Europe at the Congress of Vienna, the House of Orange-Nassau was confirmed as rulers of the Kingdom of the Netherlands, enlarged with what are now Belgium and Luxembourg. At the same time, William became hereditary Grand Duke of Luxembourg in exchange for ceding his family's hereditary lands in Germany to Nassau-Weilburg and Prussia. The Grand Duchy of Luxembourg was a part of the Netherlands (until