Trafalgar Square Authority in conjunction with the charity Unicef, who began ticketing the event to control crowd numbers. A Christmas ceremony has been held in the square every year since 1947. A Norway spruce (or sometimes a fir) is presented by Norway's capital city, Oslo as London's Christmas tree, a token of gratitude for Britain's support during World War II. (Besides war-time support, Norway's Prince Olav and the country's government lived in exile in London throughout the war.) The Christmas tree is decorated with lights that are switched on at a seasonal ceremony. It is usually held twelve days before Christmas Day.
Trafalgar Square the Square event on Armistice Day, 11 November, in remembrance of those who died in war. The event includes music and poetry readings, culminating in a bugler playing the Last Post and a two-minute silence at 11 am. In the 21st century, Trafalgar Square has been the location for several sporting events and victory parades. In June 2002, 12,000 people gathered to watch the England national football team's World Cup quarter-final against Brazil on giant video screens which had been erected for the occasion. The square was used by the England national rugby union team on 2003 to celebrate their