N. Todorov. Балкански измерения на Гръцкото въстание от 1821 година. Приносът на българите. Sophia. Publishing house on the Fatherland Front. 1984. 287. Studying the process of interaction between the Bulgarian and Greek national liberation movements is of great importance for understanding the laws and peculiarities of the struggle of the Balkan peoples against Ottoman feudalism in the era of the development of bourgeois relations and the awakening of national consciousness. It is no coincidence that the study of national liberation movements in the Balkan peninsula for a long time and especially in recent years in connection with the 100th anniversary of the liberation of the Balkan peoples from the Ottoman yoke has constantly attracted the attention of scientists .1 A special place in the 1 Конобеев В. Д. Българското националноосвободително движение. Ideology, program, and development. Sophia. 1972; Dostyan I. S. Russia and the Balkan Issue, Moscow, 1972. Russkaya obshchestvennaya mysl i balkanskie narody [Russian Social Thought and the Balkan Peoples], Moscow, 1980.- page 160 These scientific searches are concerned with the interaction of the national liberation struggle of the peoples of this region2 . Bulgarian researchers have been working on this problem for a relatively long time. In 1940, N. Traikov published an article in the Greek historical journal about the joint struggle of the Philhellene Slavs and Greeks for the independence of Greece .3 However, a systematic study of the interaction between the Greek and Bulgarian national liberation movements began only in the mid-60s. This was primarily due to the discovery of new documents in the archives of the Soviet Union, the Balkan and Western European countries and the growing interest in the joint struggle of the Balkan peoples against the invaders. Each new book on this topic is not only another step towards developing this problem, identifying and studying new materials, but also represents a certain co ... Read more