In 1526 the Kingdom of Hungary was defeated in the Battle of Mohács by the Ottoman Empire, King Louis II fell in the battle. After the victorious campaign the Ottoman army led by Suleiman I withdrew from Hungary through the Danube–Tisza Interfluve, leaving only smaller garrisons in the fortifications. Within two to three weeks the retreating army killed approximately 400.000 men, burned down almost all the settlements, desolating the whole region. In this chaotic period took place the revolt of the Rascians and Bačka became (from 1526 to 1527) the central region of an independent, short-lived Serbian pseudostate,Veselin P. Dželetović, Poslednji srpski car – Jovan Nenad, Beograd, 2007. which existed in the territory of present-day Vojvodina. The ruler of this state was the self-appointed Emperor Jovan Nenad (previously the stableman of the king John Zápolya) and his capital city was Subotica. After Jovan Nenad was defeated and killed, his state collapsed and Bačka, for a short time, came again under Hungarian administration. Soon, the region became part of the Ottoman Empire.
