"United States" . . "1939 - 1953" . . "Potsdam Conference (1945 : Potsdam, Germany)" . . . "1945 - 1953" . . . . . . . "Map room messages of President Truman (1945-1946)" . "Map room messages of President Truman (1945-1946)"@en . . . . . "Sources" . "Sources"@en . . "Archives" . . . . . . "Map room messages of President [Harry S.] Truman, (1945-1946). [Hauptwerk]" . . . . . . . . . . .