History Histoire 31 Sources 19 Jews 15 Social life and customs 13 African Americans 12 Emigration and immigration 12 more ... History, Local 11 Social conditions 11 Immigrants 10 Bibliography 9 Archives 7 Church history 7 Education 7 German Americans 6 Indians of North America 6 Irish 6 Irish Americans 6 Politics and government 6 Societies, etc 6 Manners and customs 5 Manuscripts 5 Social aspects 5 Theater 5 Buildings, structures, etc 4 City planning 4 Economic conditions 4 Germans 4 Intellectual life 4 Jews, East European 4 Libraries 4 Manuscripts, American 4 Noirs américains 4 Printing 4 history 4 Archival resources 3 Biography 3 Buildings 3 Cemeteries 3 Description and travel 3 less ...