History -- Politics and government -- 116 History 68 Foreign relations -- 60 Politics and government 45 World War, 1939-1945 -- 22 World politics -- 20 more ... Islam -- 19 Autonomy and independence movements 18 Nationalism -- 18 Economic conditions 17 Communism -- 16 Terrorism -- 16 Biography -- 15 Sources 15 Ethnic relations 14 Chinese -- 13 Economic conditions -- 13 Foreign relations 13 Islam and politics -- 13 Social conditions -- 13 Insurgency -- 12 Social life and customs -- 11 Campaigns -- 10 Congresses 10 Political activity -- 10 Democracy -- 9 Armed Forces -- 8 Civilization -- 8 Congresses -- 8 less ...