In the Rákóczi's War of Independence heavy fightings took place also in Bačka. In 1704 Francis II Rákóczi led a victorious campaign in this parts. The Serbs fought on the Emperor's side since the beginning of the war. They were used as the light cavalry in the Austrian army and as tax collectors. During the eight years of war Hungarian villages and towns of the Great Hungarian Plain and Transdanubia were burnt and robbed by the Serbs, while in Bácska Serb villages were burnt. However, there were some Serbs who fought on Rakóczi's side against the Habsburgs – the Frontiersmen of Semlak. The leader of the Kuruc Serb troops was Frontier Captain Obrad Lalić from Senta.