Politics and government 17 Politics and government -- 10 Congresses 3 Foreign relations 3 Foreign relations -- 3 Congresses -- 2 Economic conditions 2 more ... Nationalism -- 2 Boundaries 1 Colonies -- 1 Communism -- 1 Communist parties -- 1 Comparative government 1 Constitutional law -- 1 Defenses -- 1 Eastern question 1 Eastern question (Far East) 1 Economic conditions -- 1 European cooperation 1 History -- 1 Nationalism and nationality 1 Politics 1 Social conditions 1 Sources 1 States, New -- 1 Territorial questions 1 World War, 1939-1945 -- 1 less ...