Social life and customs 2,357 History 738 Manners and customs 221 Description and travel 219 Mœurs et coutumes 139 Jews 124 Indians of North America 107 more ... African Americans 104 Folklore 96 Social conditions 95 Civilization 68 Politics and government 61 Emigration and immigration 55 Social life and customs--19th century 53 Histoire 49 Italian Americans 45 Pennsylvania Dutch 44 Travel 43 Amish 42 Germans 41 Ethnic groups 40 Biography 37 Social aspects 35 Social life and customs--Pennsylvania--Philadelphia (Pa.)--19th century 35 Immigrants 34 Periodicals 34 Personal narratives 33 Women 33 German Americans 30 Economic conditions 28 Ethnic relations 27 Rites and ceremonies 27 Frontier and pioneer life 25 Intellectual life 25 History, Local 24 Cooking 23 Cooking, American 23 Ethnic identity 23 Historic buildings 23 Material culture 23 less ...