History 34 Social conditions 13 Registers of births, etc 7 Description and travel 6 Ethnic groups 6 Histoire 6 Italian Americans 6 more ... Politics and government 6 African Americans 5 Biography 5 Ethnic relations 5 Irish Americans 5 Italians 5 Jews 5 Social life and customs 5 Commerce 4 Economic conditions 3 Emigration and immigration 3 Genealogy 3 Greek Americans 3 Housing 3 Immigrants 3 Lithuanians 3 Philanthropists 3 Polish Americans 3 Societies, etc 3 Administration 2 Albanians 2 Bishops 2 Bridges 2 Buildings, structures, etc 2 Charities 2 Chinese Americans 2 Identity 2 Irish 2 Jewish newspapers 2 Lithuanian Americans 2 Local government 2 Merchants 2 Minorities 2 less ...