Pylypiv V. The sources of the history of relationship Ukrainian People's Republic and West-Ukrainian People's Republic

The thesis analyses the complex of sources for learning of the history of relationship Ukrainian People's Republic (UPR) and West-Ukrainian People's Republic (WUPR). Using the heuristics methods of source studies, it was of established that those of them are the basis for the research the history of UPR and WUPR as the whole and the state construction separately. The discovery sources were classified and the characteristic of their origin, reservation and the peculiarities of their usage were done. The well-known sources were read and introduced the new ones. On the basis of the analysis and synthesis of the complex of sources, it was determined their qualitative and quantitative level of representation and it was drawn up the ways of improving the level of informative sources for learning the state construction of UPR and WUPR.