Chapter 4 The Legacy of the Mandates System of the League of Nations

Abstract

The mandates system of the League of Nations was based on two principles which were considered to be of paramount importance: the principle of non-annexation of the territories of the defeated powers, and the principle that the well-being and development of the populations inhabiting those territories formed ‘a sacred trust of civilization.’1 Both principles went against long-standing practices of European powers relating to the conquest and the treatment of the populations of colonial territories. This chapter examines the legacy of the mandates system based on the motives underlying the consecration of these two principles during the peace conferences, as well as its implementation in an international society that had never seen a world without colonies and conquests. It will show how the mandates system infused new ideas in international relations (2), while still remaining embedded in the traditional framework justifying European colonialism (3).