Superstock offers millions of photos, videos, and stock assets to creatives around the world. This image of Children of Diplomats say 'Merry Christmas' to people of all nations. Washington, D.C., Dec. 20. The Eighth Annual International Broadcast of 'Merry Christmas' to children of all nations from sons and daughters of diplomats stationed here in Washington got under way tonight at 5:00 p.m. 12/20/1939. by HUM Images/Universal Images is available for licensing today.