History Buildings, structures, etc 60 Social life and customs 52 Social conditions 46 Description and travel 45 Church history 42 African Americans 40 more ... Histoire 35 Politics and government 35 Race relations 28 Jews 24 Economic conditions 22 Churches 21 Ethnic relations 19 Emigration and immigration 18 German Americans 18 Italian Americans 18 Hotels 17 Irish Americans 17 Historic buildings 16 Societies, etc 16 Buildings 14 Ethnic groups 14 Germans 14 Religious life 14 Historic sites 13 Sources 13 Anniversaries, etc 12 Commerce 12 Immigrants 12 Architecture 9 Biography 9 Study and teaching 9 History and criticism 8 Homes and haunts 8 Quakers 8 Social aspects 8 Societies 8 Antiquities 7 Archives 7 less ...