ESTABLISHMENT OF TURKIC OTTOMAN BEYLIK IN ASIA MINOR AND DEVELOPMENT OF THE STATE UNTIL CAPTURING CONSTANTINOPLE IN THE HALF OF THE XV CENTURY

In the XIV century the policy map of the Asia minor due to Mongol invasion significantly changed. Seljuq state ended its era under oppression of Mongols consequently the Seljuq state left behind a number of Anatolian beyliks, among them that of the Ottoman dynasty, which eventually became the Ottoman Empire.