Revolutions of 1848 in the Austrian Empire of the Serbs in Austrian Empire was held between 1 and 3 May 1848 in Sremski Karlovci, during which the Serbs proclaimed autonomous Habsburg crownland of Serbian Vojvodina. The war started, leading to clashes as such in Srbobran, where on July 14, 1848, the first siege of the town by Hungarian forces began under Baron Fülöp Berchtold. The army was forced to retreat due to a strong Serbian defense. With war raging on three fronts (against Romanians and Serbs in Banat and Bačka, and Romanians in Transylvania), Hungarian radicals in Pest saw this as an opportunity. Parliament made concessions to
Year of the Three Emperors upon Germany. He died after only 99 days of rule on 15 June 1888. Frederick's son, Wilhelm II, then succeeded to the throne at age 29. Unlike his father, Wilhelm II did not have any liberal tendencies. Wilhelm II eventually led Germany into World War I and ruled until his abdication and the fall of the German Empire in 1918 at the end of war. Year of the Three Emperors The Year of the Three Emperors, or the Year of the Three Kaisers, () refers to the year 1888 during the German Empire in German history. The year is considered