100 Years since the Great Union of Romania is a pertinent witness to the course of Romanian political thinking. It confirms that December 1918 demands to be celebrated as a fundamental historical event, which imparts a prominent force to the continuing dynamics of the preposition ‘since’, potentiating it not only with the structural valences of the initial moment and the starting point, but also giving it the meaning of the plenary symbols of a historical act which, after 100 years, celebrates its establishment by reaffirming and confirming its fully-mature vocation. This volume is dedicated to the 100 years since the Great Union of all Romanians. It will appeal to the wider academic community, PhD students, professors, and researchers, and to any reader interested in history, history of political thoughts, political philosophy and science or international relations.