History 45 Politics and government 23 Foreign relations 19 Sources 8 Diplomatic relations 7 Emigration and immigration 7 International relations 7 more ... Law 6 Local government 6 Japanese 5 Social conditions 5 Political science 4 Constitutional history 3 Officials and employees 3 World War, 1939-1945 3 Aliens 2 Civil rights 2 Colonies 2 Communism 2 Disarmament 2 Economic conditions 2 Ethnic attitudes 2 Government policy 2 Japanese Americans 2 Local officials and employees 2 Relations 2 Sea-power 2 Suffrage 2 Treaties 2 Women 2 less ...