Mubarak Al-Sabah included other pressures and troubles for the Ottoman Empire including the British lobbying on Kuwait's behalf, led to the Anglo-Ottoman Convention of 1913, which recognized Kuwait as an autonomous "kaza" of the Ottoman Empire within the Green zone outlined in the map as well as an independent entity within the red zone outlined in the map. By the time World War I began Mubarak closely sided with the British against the Ottomans, and the 1913 Convention was rendered null. In support of the war effort Mubarak sent a force to Umm Qasr, Safwan, Bubiyan, and Basra to expel the Ottomans
Territorial evolution of the Ottoman Empire Prince of Bulgaria had been Governor-General since 1885). The Italo-Turkish or (also known in Italy as "guerra di Libia", "the Libyan war", and in Turkey as "Trablusgarp Savaşı") was fought between the Ottoman Empire and Italy from September 29, 1911 to October 18, 1912. Italy seized the Ottoman provinces of and , together forming what became known as Libya. Following the First Balkan War, the Autonomous Principality of Samos, an Ottoman tributary state, was annexed to Greece in November 1912. Bulgaria was lost to the Ottomans after more than 500 years of continuous rule. See figure, right. Italy also gained