Description

The Welles Declaration was a diplomatic statement issued on July 23, 1940, by Sumner Welles, the acting US Secretary of State, condemning the June 1940 occupation by the Soviet army of the three Baltic countries – Estonia, Latvia, and Lithuania – and refusing to diplomatically recognize their subsequent annexation into the Soviet Union. It was an application of the 1932 Stimson Doctrine of nonrecognition of international territorial changes that were executed by force and was consistent with US President Franklin Roosevelt's attitude towards violent territorial expansion.