Аннотация:Abstract For a better understanding of the present situation in Romania it is necessary to go beyond the limited political approach, i.e., to seek the germs of contemporary conflicts in the history of that country — especially in the history of the Romanian Communist Party. We have to mink about the origins of Romanian communism in 1921, when the Socialist Left split into a strong and active radical minority and a “reformist” traditional Social-Democratic wing. The situation of the Left in Romania was further complicated by an ethnic syncretism. Because of the incorporation of Transylvania, Bessarabia, and North Bukovinaand the subsequent national, social, economic, and cultural claims of the Hungarian, German, Jewish, Ukrainian, and Russian minorities, the ethnic problem became an obsession during the inter-war period.