Anglo-Ottoman Convention of 1913 have to accept Ottoman suzerainty, and in return, the northern islands of Warba and Bubiyan must be allocated to Kuwait, and so forth. The waning influence of Istanbul in the Gulf forced it to make concessions without much to gain in return. The Ottoman Empire had faced a number of setbacks in the last few decades—a few of its provinces achieved independence, some were annexed by other countries, or many lost in conflict—and for internal political reasons it may have seemed important to maintain Kuwait as part of the empire, even if only symbolically. The Ottomans also felt that making
Rise of the Ottoman Empire while others remained Christian. Of great symbolic importance for Ottoman centralization was the practice whereby Ottoman rulers would customarily stand upon hearing the sound of martial music, indicating their willingness to participate in "gaza". Shortly after the Conquest of Constantinople in 1453, Mehmed II discontinued this practice, indicating that the Ottoman ruler was no longer a simple frontier warrior, but the sovereign of an empire. The empire's capital was shifted from Edirne, the city symbolically connected with the frontier warrior ethos of "gaza", to Constantinople, a city with deeply imperial connotations due to its long history as the capital of