History 1,261 Society of Friends 331 Histoire 287 Quakers 249 Politics and government 145 Social life and customs 137 African Americans 117 more ... Social conditions 116 Description and travel 99 Historic buildings 79 Education 78 Indians of North America 77 Buildings 70 Race relations 68 Manners and customs 62 Architecture 58 Pennsylvania Dutch 55 Economic conditions 53 Art 48 Conditions sociales 42 Social aspects 40 Ethnic relations 38 Noirs américains 38 Mœurs et coutumes 35 Church history 34 Quaker women 34 Religious aspects 34 history 34 Buildings, structures, etc 32 Women 30 less ...