Decline and modernization of the Ottoman Empire
Beginning from the late eighteenth century, the Ottoman Empire faced challenges defending itself against foreign invasion and occupation. In response to foreign threats, the empire initiated a period of tremendous internal reform which came to be known as the Tanzimat, which succeeded in significantly strengthening the Ottoman central state, despite the empire's precarious international position. Over the course of the nineteenth century, the Ottoman state became increasingly powerful and rationalized, exercising a greater degree of influence over its population than in any previous era. The process of reform and modernization in the empire began with the declaration of the Nizam-ı Cedid (New Order) during the reign of Sultan Selim III and was punctuated by several reform decrees, such as the Hatt-ı Şerif of Gülhane in 1839 and the Hatt-ı Hümayun in 1856. At the end of this period, marked with 1908, to a degree the Ottoman military became modernized and professionalized according to the model of Western European Armies. The period was followed by the defeat and dissolution of the Ottoman Empire (1908–1922).
Young Turks
On November 2, 1914, the Ottoman Empire entered World War I on the side of the Central Powers. The Middle Eastern theatre of World War I became the scene of action. The combatants were the Ottoman Empire, with some assistance from the other Central Powers, against primarily the British and the Russians among the Allies. Rebuffed elsewhere by the major European powers, the Young Turks, through highly secret diplomatic negotiations, led the Ottoman Empire to ally itself with Germany. The Young Turks needed to modernize the Empire’s communications and transportation networks without putting themselves in the hands of European bankers. Europeans already owned much of the country’s railroad system, and since 1881, the administration of the defaulted Ottoman foreign debt had been in European hands. During the War, the Young Turk empire was "virtually an economic colony on the verge of total collapse."