In October 1912, during the First Balkan War, Serbian forces under the command of General Radomir Putnik won a decisive victory over the Ottomans north of the town. The two-day Battle of Kumanovo ended Ottoman authority in Vardar Macedonia and contributed for region's integration into Serbia, and consequently, into Yugoslavia. The entire region of Macedonia was split in three among Serbia, Greece and Bulgaria after the Treaty of Bucharest in 1913.