Which international organization was founded in 1919 to promote world peace?

The League of Nations was established in 1919 as a result of the Treaty of Versailles, marking the end of World War I. Its primary purpose was to promote world peace and cooperation among countries in order to prevent future conflicts. The League represented a significant effort by the international community to create a framework for diplomacy and dialogue, addressing issues such as territorial disputes, disarmament, and collective security.

The establishment of the League was rooted in the belief that nations could collaborate to ensure stability and resolve conflicts without resorting to war. Although ultimately the League faced challenges that inhibited its effectiveness, such as the absence of key powers like the United States and the inability to enforce its resolutions, its creation was a pioneering step towards the concept of international governance and the pursuit of peace.

In contrast, the United Nations was founded later, in 1945, as a more robust successor to the League of Nations, while NATO, created in 1949, is a military alliance focused on collective defense. The European Union, founded in the mid-20th century, emphasizes economic and political integration among European nations. Each of these organizations plays a distinct role in international relations, but the League of Nations specifically was the first of its kind aimed directly at achieving peace following