U.S. Army Signal Corps

Participants at the meeting of the Joint Chiefs of Staff during the Potsdam Conference, left to right: Brigadier General George A. Lincoln, Major General Charles P. Gross, and Lieutenant General John E. Hull. From Potsdam album, 1945.

President Harry S. Truman steps into an open car in Antwerp, Belgium for a ride to an airfield near Brussels where he will proceed to Germany to attend the Potsdam Conference. From Potsdam album, 1945.

View of the bedroom in the Little White House in Babelsburg, Germany, President Harry S. Truman's residence during the Potsdam Conference. On the bed is a regular Army issue blanket. From Potsdam Album, 1945.

President Harry S. Truman receives a salute from the officers and men of the U. S. S. Augusta as he debarks at the port of Antwerp. He is en route to the Potsdam Conference in Germany. From Potsdam album, 1945.

View of the conference room at the opening of the third day's session of the Potsdam Conference in Potsdam, Germany. Soviet leader Josef Stalin is at left, leaning back in his chair. Clement Attlee, center, has back turned to the camera. President Harry S. Truman is at top of table, wearing bow tie. British Prime Minister Winston Churchill is at lower right side of table, back to camera. Vyacheslav Molotov is seated to the right of Josef Stalin.

Secretary of War Henry L. Stimson (left) and Colonel William H. Kyle arrive at the Gatow Airport, Berlin, Germany to attend the Potsdam Conference. From Potsdam album, 1945.

President Harry S. Truman (left) greeting British Prime Minister Winston Churchill (right) at Churchill's residence during the Potsdam Conference. From Potsdam album, 1945.

President Harry S. Truman (left) and British Prime Minister Winston Churchill have an informal chat, before lunch, during the Potsdam Conference. The lunch took place at Mr. Churchill's residence at Potsdam. From Potsdam album, 1945

Chiefs of Staff Major General Lauris Norstad, General Henry H. Arnold, and General George C. Marshall at a meeting of the Joint Chiefs of Staff during the Potsdam Conference. From Potsdam album, 1945

From left to right, President Harry S. Truman, Secretary of State James Byrnes and Admiral William D. Leahy in an open car in front of Hitler's chancellery on a tour of Berlin. President Truman is in Germany for the Potsdam Conference. From Potsdam album, 1945.