Universalization of the International Relations in the Context of Formation and Activity of the League of Nations

The urgency of the problem under study is caused by the fact that in 2014 it had been 100 years from the moment of the beginning of the World War I, the war of an absolutely new type which put mankind on the edge of total disappearance on scales of victims and destructions. At the same time this war forced to change the character of international relations completely, having made them more open and directed to establishment of a settled dialogue. The article is directed to studying the role of the League of Nations in the processes of universalization of the international relations during the interwar period, its attempts to create the international political tools which would allow to remove completely or essentially the threat of a new war. The leading approach of the research of this problem is a system approach, as this approach allows when studying the evolution of the international organizations (including the Leagues of Nations) to use various scientific methods and techniques in complete, mutually supplementing and combining them. The main results of the research testify that World War I, being one of the greatest tragedies in the history, became at the same time the catalyst of the progressive political processes which put the foundation of a new world system, based on understanding of mutual dependence and aspiration to general safety. The most important instrument of providing the lasting post-war peace was urged to become the League of Nations. The materials of the article can be useful for preparation of educational, methodical and scientific literature and used also in the educational process as it contains theoretical information and set of empirical data on the problem of creation and functioning of the universal regulating international organizations on an example of the League of Nations.