History 832
Histoire 172
Social conditions 146
HISTORY 137
General 130
African Americans 118
Politics and government 112
Race relations 81
Social aspects 80
Social life and customs 76
Economic conditions 68
SOCIAL SCIENCE 61
Indians of North America 57
State & Local 56
Description and travel 44
Society of Friends 43
BUSINESS & ECONOMICS 42
Middle Atlantic (DC, DE, MD, NJ, NY, PA) 42
POLITICAL SCIENCE 37
Education 36
Manners and customs 35
Art 34
Architecture 32
Coal miners 31
Industries 30
Quakers 30
Urban renewal 30
City planning 29
BIOGRAPHY & AUTOBIOGRAPHY 28
Buildings, structures, etc 27
Ethnic relations 27
Labor unions 26
New England (CT, MA, ME, NH, RI, VT) 26
Labor movement 24
Women 24
Working class 24
Politique et gouvernement 23
Church history 22
Conditions sociales 22
Homes and haunts 22
Iron and steel workers 22
Law 22
Pennsylvania Dutch 22
Economic history 21
Immigrants 21
Labor 21
Economic aspects 20
Geology 20
Gettysburg, Battle of, Gettysburg, Pa., 1863 20
Religious aspects 20
Steel industry and trade 20
Civil rights 19
Criticism and interpretation 19
Historic buildings 19
Political aspects 19
Private collections 19
Coal mines and mining 18
Prisoners 18
Public Policy 18
Antiquities 17
Art, American 17
Aspect social 17
Cultural assimilation 17
Historical 17
Law reviews 17
African American women 16
Emigration and immigration 16
Ethnic identity 16
Government policy 16
Intellectual life 16
Law and legislation 16
Antislavery movements 15
Art collections 15
Art museums 15
Iroquois Indians 15
Jews 15
Mœurs et coutumes 15
Painting 15
Anthropology 14
Employment 14
History and criticism 14
Noirs américains 14
Religion 14
Theater 14
Colonial Period (1600-1775) 13
Finance 13
Frontier and pioneer life 13
Medical care 13
Revolutionary Period (1775-1800) 13
Slavery 13
Strikes and lockouts 13
Urbanization 13
Architecture, Domestic 12
Community development 12
Droit 12
Families 12
Historic sites 12
Moravians 12
Prisons 12
Railroads 12