The 1920 SummerOlympics, officially known as the Games of the VII Olympiad, were held in 1920 in Antwerp, Belgium.
The 1916 Olympics were scheduled to be held in Berlin but were canceled due to the fighting in World War I. Germany, Austria, Hungary, Bulgaria and Turkey were not invited due to their part in the war.
These Olympics were the first in which the Olympic Oath was uttered, the first in which doves were released to symbolize peace, and was the first time the Olympic Flag was flown.
The 2004SummerOlympics, officially known as the Games of the XXVIII Olympiad, were held in Athens, Greece, over a period of 17 days from August 13 to August 29, 2004.
Athens 2004 marked the first time since the 1996 SummerOlympics that all countries with a National Olympic Committee were in attendance.
The Mayor of Athens, Dora Bakoyianni, passed the Olympic Flag to the Mayor of Beijing, Wang Qishan.