History 846
Histoire 244
HISTORY 174
General 158
Social conditions 142
African Americans 120
Politics and government 109
Race relations 86
Social life and customs 81
SOCIAL SCIENCE 77
Social aspects 77
State & Local 76
Economic conditions 69
Indians of North America 59
Middle Atlantic (DC, DE, MD, NJ, NY, PA) 58
Description and travel 47
BUSINESS & ECONOMICS 45
Manners and customs 43
POLITICAL SCIENCE 41
BIOGRAPHY & AUTOBIOGRAPHY 40
Society of Friends 39
New England (CT, MA, ME, NH, RI, VT) 35
Art 34
Conditions sociales 33
Education 33
Coal miners 32
Architecture 31
Industries 30
Urban renewal 30
Buildings, structures, etc 28
Church history 27
Economic history 27
Gettysburg, Battle of, Gettysburg, Pa., 1863 27
Women 27
City planning 26
Labor unions 26
Politique et gouvernement 26
Ethnic relations 25
Quakers 25
Religious aspects 25
Working class 25
Aspect social 24
Historical 24
Labor movement 24
Mœurs et coutumes 24
Noirs américains 24
Homes and haunts 23
Labor 22
Pennsylvania Dutch 22
Criticism and interpretation 21
Law 21
Antiquities 20
Coal mines and mining 20
Historic buildings 20
Public Policy 20
Religion 20
Steel industry and trade 20
Bataille de Gettysburg, Gettysburg, Penns., 1863 19
Civil rights 19
Geology 19
Immigrants 19
Private collections 19
Anthropology 18
Colonial Period (1600-1775) 18
Economic aspects 18
Iron and steel workers 18
Law and legislation 18
Art, American 17
Law reviews 17
Political aspects 17
Prisoners 17
African American women 16
Civil War Period (1850-1877) 16
Intellectual life 16
Antislavery movements 15
Art collections 15
Art museums 15
Droit 15
Frontier and pioneer life 15
Government policy 15
Painting 15
Theater 15
Discrimination & Race Relations 14
HISTORY / General 14
History and criticism 14
Iroquois Indians 14
Jews 14
Moravians 14
Slavery 14
Christianity 13
Civilization 13
Conditions économiques 13
Cultural 13
Cultural assimilation 13
Elections 13
Emigration and immigration 13
Families 13
Femmes 13
Finance 13
Free African Americans 13