It is also called Serbo-Croatian: Velika istočna kriza; Turkish: Şark Buhranı ("Eastern Crisis", for the crisis in general), Ramazan Kararnamesi ("Decree of Ramadan", for the sovereign default declared on 30 October 1875) and 93 Harbi ("War of 93", for the wars on the Balkan peninsula between 1877–78, referring in particular to the Russo-Turkish War, the year 1293 on the Islamic Rumi calendar corresponding to the year 1877 on the Gregorian calendar)