The creation of the League of Nations Permanent Mandates Commission (PMC) at the close of World War I and its successor, the United Nations Trusteeship Council (TC), following World War II, were watersheds in the history of modern imperialism. For the first time, the international community had asserted that the well-being of colonial peoples was not merely the private concern of metropolitan states, but a shared responsibility of humankind that transcended national boundaries. Editors R.M. Douglas, Michael D. Callahan, and Elizabeth Bishop have assembled a wide array of scholars to assess the relative weight to be placed on international influence in the process of decolonization. Across a broad cross-section of geographical and political settings, Imperialism on Trial reveals the operation of the complicated and often conflicted dynamic between the national and international dimensions of colonialism in its final and most historically consequential phase. Book jacket.

The second volume explains how the League of Nations mandates system fused two of the predominant and compelling global forces of the twentieth century: imperialism and Wilsonian internationalism. After the First World War, Britain and France administered most of Germany's former tropical African colonies as "mandates" under the supervision of the League as "a sacred trust of civilization." This system of international trusteeship changed British and French rule in Africa. In short, "mandates" were not "colonies." Mandates meant less militarism, more commercial equality, a greater emphasis on the interests of Africans, and an end to the extension of European national sovereignty over colonized peoples. Accountability to the League also required the British and French to reconsider traditional economic, strategic, and ideological assumptions about their empires. In the process, the "sacred trust" sowed the seeds of self-doubt about the very purpose and future of European imperialism. The mandates system continued to represent a genuine internationalisation and reformation of colonialism and had long-term economic, political, and cultural consequences for Africans and Europeans within the mandated territories. Despite the Depression, repeated Anglo-French foreign policy failures, growing humiliations for Geneva, and war in Africa and Europe, the principles and practices of international trusteeship proved persistent. Mandates demonstrated the relevance of international law, the importance of the League of Nations, and the impact of Wilsonian principles on international relations and European imperialism.

Framed by the 1919 Treaty of Versailles, the formation of the League of Nations Mandates System, the 1925 Locarno Conference, and the Manchurian Crisis of the early 1930s, Revenants of the German Empire: Colonial Germans, Imperialism, and the League of Nations explores the adaptiveness of German colonists after the loss of the German colonies following the First World War.