The Balkan Wars were two conflicts that took place in the early 20th century, specifically in 1912 and 1913. These wars involved several countries in the Balkans, including Serbia, Greece, Bulgaria, and Montenegro, who sought to gain territory from the weakening Ottoman Empire. The first war aimed to drive the Ottomans out of Europe, while the second war was fought among the victors over the spoils. The outcome of the Balkan Wars significantly changed the map of Southeast Europe, leading to increased tensions among the nations involved. The disputes over territory and national pride contributed to the rising hostilities that eventually sparked World War I.