1920
The Royal Canadian Mounted Police (RCMP) is formed by the merger of the Royal Northwest Mounted Police (RNWMP, founded 1873) with the Dominion Police (founded 1868) and is the national police force of Canada. The RCMP Security Service branch also oversees specialized political intelligence and counterintelligence, until it is replaced with the Canadian Security Intelligence Service (CSIS) in 1984.
January 16, 1920
Although the Treaty of Versailles was signed in June of 1919, it was not registrered by the Secretariat of the League of Nations until October 21, 1919 and came into effect on January 10, 1920. Six days after the Treaty came into effect the League holds its first council meeting in Paris.
— First council session of the League of Nations at the Palais du Quai d'Orsay in Paris, Photographer Unknown, January 16, 1920, UNOG Library, League of Nations Archives
November 15, 1920
In November of 1920 the headquarters of the League of Nations is moved to Geneva, Switzerland since Switzerland is considered to a neurtral country given that they did not fight in World War I. The first General Assembly is held here on November 15, 1920.