Willem I, Grand Duke (Duchy of Luxembourg (Netherlands)) : All Data

Willem I was the Grand Duke of Luxembourg, reigning from 1815 to 1840. During his tenure, Luxembourg was involved in the Belgian Revolution (1830-1839), which resulted in the separation of Belgium from the Netherlands. This conflict led to the abdication of Willem I as King of the Netherlands and the establishment of an independent Belgium. Although not directly involved in any major wars, the Belgian Revolution had significant implications for the Grand Duchy of Luxembourg, as it led to territorial changes and a shift in power dynamics in the region.