History 188 Social conditions 43 Description and travel 20 Politics and government 19 Economic conditions 17 Immigrants 16 Government policy 15 Social aspects 15 Social life and customs 14 Women 14 history 13 Indians of North America 12 Indigenous peoples 12 Tourism 11 Emigration and immigration 10 Education 9 Employment 9 City planning 8 Ethnic relations 8 Frontier and pioneer life 8 Land tenure 7 Ojibwa Indians 7 Research 7 Universities and colleges 7 Agriculture 6 Black people 6 Economic aspects 6 Ethnic identity 6 Government relations 6 Intellectual life 6 Multiculturalism 6 Working class 6 Activity programs 5 Attitudes 5 Church history 5 Health Policy 5 Historical geography 5 History and criticism 5 Labor unions 5 Legal status, laws, etc 5 Older people 5 Race relations 5 Refugees 5 Religion 5 Science 5 Treatment 5 Urban renewal 5 Abuse of 4 Aims and objectives 4 Antiquities 4 Children 4 Cities and towns 4 Claims 4 College teachers 4 Economic policy 4 Education, Higher 4 French-Canadians 4 Irish 4 Jews 4 Labor movement 4 Medical policy 4 Political aspects 4 Public schools 4 Sociology, Urban 4 World War, 1939-1945 4 Architecture 3 Canoes and canoeing 3 Catholics 3 Community development 3 Cree Indians 3 Criminal justice, Administration of 3 Cultural assimilation 3 Education, Bilingual 3 Electric utilities 3 Environmental aspects 3 Fashion 3 Food security 3 Gay men 3 Health and hygiene 3 History, 20th Century 3 Homes and haunts 3 Housing 3 In literature 3 Iroquois Indians 3 Italians 3 Judges 3 Land settlement 3 Law and legislation 3 Lawyers 3 Local foods 3 Medicine 3 Moral and ethical aspects 3 Pioneers 3 Political culture 3 Political participation 3 Relations 3 Religious aspects 3 Rural conditions 3 Rural women 3 Sexual division of labor 3