Dmytrushko V. Parlamentarizm in Ukraine in the second half of the XIX century - 1920: historiography.

The idea of parlamentarism in Ukrainian sociopolitical thought experienced a long evolution process and as a result was transformed according to historical reality. Its sources go back to XIX century when Ukrainian scientists and publicists began to go into details describing the principles of the parlamentarizm whose conditions of introduction into the practical area were specified in their works as well. According to this Historiography, sources and methodology of research are described. The sources and literature on the historic problems of development of Ukrainian parlamentarizm during the XIX century were discovered, systematized, analyzed and also classified. The basic Historiographical stages of accumulating knowledge of the history of Ukrainian parlamentarizm have been analyzed and substantiated in scientific and publicistic literature.