Refugees History 339 Emigration and immigration 217 Social conditions 160 Government policy 156 World War, 1939-1945 141 Legal status, laws, etc 106 mere ... Immigrants 105 Forced migration 75 Politics and government 65 Political refugees 64 Social aspects 64 Asylum, Right of 60 Ethnic relations 55 Human rights 50 Services for 50 Humanitarian assistance 48 Refugee camps 39 International cooperation 33 refugees 31 Germans 29 Jews 29 Political aspects 29 Réfugiés 27 Cultural assimilation 25 Emigration and immigration law 25 Jewish refugees 23 Exiles 22 Migration, Internal 22 Migrations 20 mindre ...