Abstract

Throughout history, the nature of the UGCC is at the center of the attention of researchers. Until now, they are divided into "Westerners" - supporters of Romanization of the church, that is, its purely Catholic nature, and "Byzantines" - those who defend its eastern rite. In addition, the study of the history of the Ukrainian Greek Catholic Church can be divided into two groups: negativist works and apologetic works. The first group is primarily represented by the works of Ukrainian Soviet historians of the postwar period, which have very well-known names: "Unia: the path of betrayal and disgrace", "UniCity - an instrument of clerical anti-communism", "Uniate Church - enemy of the Ukrainian people", "The reactionary role of the union in the history of Ukrainian people "etc. Of course, the significance of such ideologically exacerbated "research" as a scientific development is doubtful. They have, if not scientific, but rather a journalistic character.