for what purpose was the united nations founded
FUnctions of the united nations. The United Nations was founded in 1945. It's purpose is to keep the peace and stop war. Prior to the establishment of the UN, the League of Nations was responsible for maintaining world peace.However, after World War II erupted the league was deemed ineffectual.Unctions of the united nations. The United Nations was founded in 1945. It's purpose is to keep the peace and stop war. Prior to the establishment of the UN, the League of Nations was responsible for maintaining world peace.