Anglo-Ottoman Convention of 1913 was to have “complete administrative autonomy.” This region was formed by “a semicircle with the town of Kuwayt in the center, the Khawr al-Zubayr at the northern extremity and al-Qurrayin at the southern extremity” (Article 5). This also included the surrounding islands of Warba and Bubiyan, which were major bargaining points for the British who viewed the Ottoman military posts on the islands as a threat. The green line defined the region in which the Sheikh of Kuwait would exercise the administrative rights of an Ottoman "kaymakam". The tribes situated in that area were “recognized within the dependence of the
Rise of the Ottoman Empire and vassals. When the Ottoman polity first emerged at the end of the thirteenth century under the leadership of Osman I, it had a tribal organization without a complex administrative apparatus. As Ottoman territory expanded its rulers were faced with the challenge of administering an ever-larger population. Early on the Ottomans adopted the Seljuks of Rum as models, and by 1324 were able to produce Persian-language bureaucratic documents in the Seljuk style. The early Ottoman state's expansion was fueled by the military activity of frontier warriors (), of whom the Ottoman ruler was initially merely "primus inter pares". Much of