Historiography of the new era pays particular attention to historical events connected with the Eastern Crisis, as a result of which convened the Congress of Berlin (13 June - 13 July 1878). This rally was imposed by the diplomatic European imperialist forces, to develop a new map of the Balkan Peninsula and some other European countries in the interests of their imperialist appetites. The Balkan issue as an unresolved problem in East crisis was manifested in the Peace of San Stefano but weighed more in the sessions of the Congress of Berlin. The burden of these combinations of imperialist countries was held in the arms of the part of the Balkan peoples. Through this paper, the researcher will try to examine important aspects that have char...