Revolutions of 1848 in the Austrian Empire left-right spectrum. Outside the Assembly, petitions, newspapers, mass demonstrations, and political clubs put pressure on their new governments and often expressed violently many of the debates that were occurring within the assembly itself. The Czechs held a Pan-Slavic congress in Prague between June 2 and June 12, 1848. It was primarily composed of Austroslavs who wanted greater freedom within the Empire, but their status as peasants and proletarians surrounded by a German middle class doomed their autonomy . They also disliked the prospect of annexation of Bohemia to a German Empire. Insurgents quickly lost in street fighting to King Ferdinand's
Revolutions of 1848 in the Austrian Empire affairs, he oversaw the creation of the Bach system, which rooted out political dissent and contained liberals within Austria and quickly returned the status quo. After the deportation of Lajos Kossuth, a nationalist Hungarian leader, Schwarzenberg faced uprisings by Hungarians. Playing on the long-standing Russian tradition of conservativism, he convinced tsar Nicholas I to send Russian forces in. The Russian army quickly destroyed the rebellion, forcing the Hungarians back under Austrian control. In less than three years, Schwarzenberg had returned stability and control to Austria. However, Schwarzenberg had a stroke in 1852, and his successors failed to uphold the control