Upon the defeat of Germany, celebrations erupted throughout the world. From Moscow to Los Angeles, people celebrated. In the United Kingdom, more than one million people celebrated in the streets to mark the end of the European part of the war. In London, crowds massed in Trafalgar Square and up the Mall to Buckingham Palace, where King George VI and Queen Elizabeth, accompanied by Prime Minister Winston Churchill, appeared on the balcony of the palace before the cheering crowds. Princess Elizabeth (the future Queen Elizabeth II) and her sister Princess Margaret were allowed to wander incognito among the crowds and take part in the celebrations.
In the United States, the victory happened on President Harry Truman's 61st birthday. He dedicated the victory to the memory of his predecessor, Franklin D. Roosevelt, who had died of a cerebral hemorrhage less than a month earlier, on 12 April. Flags remained at half-mast for the remainder of the 30-day mourning period. Truman said of dedicating the victory to Roosevelt's memory and keeping the flags at half-mast that his only wish was "that Franklin D. Roosevelt had lived to witness this day." Later that day, Truman said that the victory made it his most enjoyable birthday.
Massive celebrations also took place in Chicago, Los Angeles, Miami and especially in New York's Times Square.
