Capital of the Netherlands to 1795 there remained a strong animosity between the Orange faction and the republican faction in Dutch politics. The former supported the idea of hereditary political leadership vested in the princes of Orange as Stadtholders, and had its powerbase in The Hague and the rural areas. The latter supported civic independence and found its support mainly in the cities and towns of Holland, with Amsterdam as its progenitor and most outspoken representative. When in 1814 the new kingdom was formed, the appointment of Amsterdam, still the most prominent city in the kingdom, as capital city was also very much a
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