History[r]: Study of past human events based on evidence such as written documents. [e]
Cold War[r]: Geostrategic, economic and ideological struggle from about 1947 to 1991 between the Soviet Union and the United States and their allies. [e]
Communism[r]: A political ideology, and also a system of government, according to which the means of production (including all large business concerns) should be controlled by the government. [e]
William Hague[r]: Former UK foreign minister (2010-2014) and leader of the Conservative Party (1997-2001) amongst other roles; formally, Baron Hague of Richmond as a member of the House of Lords (born 1961). [e]