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).
Turkish literature
Following the Ottoman Empire's defeat in the First World War of 1914–1918, the victorious Entente Powers began the process of carving up the empire's lands and placing them under their own spheres of influence. In opposition to this process, the military leader Mustafa Kemal (1881–1938), in command of the growing Turkish national movement whose roots lay partly in the Young Turks, organized the 1919–1923 Turkish War of Independence. This war ended with the official ending of the Ottoman Empire, the expulsion of the Entente Powers, and the founding of the Republic of Turkey.