Sumner Welles
American diplomat (1892–1961)

Benjamin Sumner Welles III was an American government official and diplomat. He was a major foreign policy adviser to President Franklin D. Roosevelt and served as Under Secretary of State from 1937 to 1943, during Roosevelt's presidency.
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This entry incorporates text from “Sumner Welles” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.