
Alexander Cambridge, 1st Earl of Athlone attended the Second Quebec Conference (September 12-16, 1944). He was there with prime minister Winston Churchill and President Franklin D. Roosevelt.

Left to right: Franklin D. Roosevelt, Winston Churchill and Alexander Cambridge Second Quebec Conference, September 12 – September 16, 1944 QUEBEC CONFERENCE, 1944. Allied leaders of World War II at the Second Quebec Conference, September 1944. From left: President Franklin D. Roosevelt, Prime Minister Winston Churchill, and Lord Athlone. (RTCW anachronism, as the game occurs in March 1943)
The image in the OSS is actually an anachronism, as RTCW takes place in March, 1943.
External link[]
Alexander Cambridge on Wikipedia