Congresses Congresses -- Economic integration -- 4 Foreign economic relations -- 4 Foreign relations -- 4 Defenses -- 3 Capital movements -- 2 more ... Commerce -- 2 Investments, European -- 2 Politics and government -- 2 Relations -- 2 Arms control -- 1 Citizenship -- 1 Competition, International -- 1 Congresses. -- 1 Cultural assimilation -- 1 Dependency -- 1 Economic conditions -- 1 Economic policy -- 1 Emancipation -- 1 Emigration and immigration -- 1 Ethnic relations -- 1 European Economic Community -- 1 History -- 1 Industrial laws and legislation -- 1 International cooperation -- 1 International law -- 1 Jews -- 1 Liberalism -- 1 National security -- 1 less ...