Emigration and immigration History 494 Immigrants 247 Societies, etc 84 Government policy 82 Social conditions 78 Emigration and immigration law 72 more ... Émigration et immigration 59 Minorities 59 German Americans 51 Genealogy 50 Jews 46 Sources 46 Histoire 45 Ethnic relations 39 Economic conditions 36 Einwanderung 35 Periodicals 34 Americanization 33 Ethnic groups 33 Germans 32 Ships 30 Auswanderung 29 Chinese 29 Refugees 29 Noncitizens 27 Bibliography 26 Irish 26 Social life and customs 26 Statistics 26 Race relations 25 Biography 23 Irish Americans 23 Japanese 23 Naturalization 23 Italians 21 Italian Americans 20 Migrations 20 Political refugees 20 British 19 less ...