Domaschenko L. Conceptions Black Sea orientation of Ukraine in national political science in first part XX century.

In this thesis analysis conceptions Black sea orientation of Ukraine by Myhailo Grushevsky, Stepan Rudnycky and Uriy Lypa that create their works in the first part of XX century. Author comes to conclusion that the same view are thesis about natural Black Sea orientation for Ukrainian state. On a basis of it the conclusion has been drawn about differences in a view of this authors. First of all in an authors view Black Sea orientation of Ukraine in works Myhailo Grushevsky, Stepan Rudnycky and Uriy Lypa. Myhailo Grushevsky tald about historical reasons of Black sea orientation. First of all about antes as Ukrainian relatives. Stepan Rudnycky tells that Bkack Sea is the main politico-geographical vector of Ukraine. Uriy Lypa comes to conclusion that geopolitical syntax of Black Sea orientation is the main base of Ukrainian independence. In thesis focused that moments of conceptions Black Sea orientation of Ukraine first part of XX century that in the right understanding could be used for optimize realization southern-eastern vector Ukrainian geopolitics.