In what year did Germany join the League of Nations?

Germany joined the League of Nations in 1926, marking a significant moment in the nation’s post-World War I history. After being excluded from the League at its inception in 1920 due to the terms of the Treaty of Versailles, Germany’s membership was seen as a step towards reintegration into the international community. The decision to allow Germany into the League reflected broader diplomatic attempts in the 1920s to foster cooperation and stability in Europe through collective security and negotiation. This inclusion came during a period of relative stabilization for Germany, post hyperinflation, and was part of several diplomatic efforts like the Locarno Treaties, which aimed to improve relations in Europe.

The other years listed do not correspond to Germany's entry into the League, as the nation was either still dealing with the repercussions of the war or was in a transitional state that prevented its membership. This context highlights the importance of 1926 as a crucial year for Germany in the landscape of international relations following World War I.