Frederick William IV, King (Kingdom of Prussia) : All Data

Frederick William IV was the King of Prussia from 1840 to 1861. During his reign, he faced significant challenges, including the Revolutions of 1848 and the First Schleswig War. The Revolutions of 1848, which occurred from 1848 to 1849, were a series of uprisings across Europe, including Prussia, demanding political reforms. The First Schleswig War, which took place from 1848 to 1851, was a conflict between Prussia and Denmark over the control of the Duchy of Schleswig. Despite his efforts to maintain stability, Frederick William IV's rule was marked by these tumultuous events that shaped the political landscape of Prussia and Europe.