Ethnic relations History 14 Social conditions 12 Social aspects 7 Ethnic identity 6 Immigrants 5 Jews 5 more ... Race relations 5 Rural conditions 4 African Americans 3 Cultural assimilation 3 Economic conditions 3 Economic development 3 Emigration and immigration 3 Family 3 Jews, German 3 Race identity 3 British 2 Communities 2 Economic aspects 2 Economic history 2 English language 2 Environmental conditions 2 Ethnic groups 2 Ethnicity 2 Families 2 Floodplains 2 French 2 Frontier and pioneer life 2 German Americans 2 less ...