The Relief of Cetingrad (Croatian: Oslobođenje Cetingrada) was a military conflict between the Croatian Corps of the Habsburg monarchy's army, led by Feldzeugmeister Joseph Nikolaus Baron de Vins, and the Ottoman army, led by Dizdar-Agha Ali-Bey Beširević (under higher command of Kayserili Hacı Salih Pasha, Governor of Bosnia), dealing with possession of Cetin Castle and its surrounding area, in central Croatia (at the time occupied by the Ottoman Turks, forming the so-called Turkish Croatia). The conflict was part of a military campaign within the Austro-Turkish War (1788–1791). Habsburg forces besieged the castle from 22 June until 20 July 1790, and, after almost a month, the operation ended victoriously for the Habsburg troops. Cetingrad, an important military base in the Croatian borde