History 674 Frontier and pioneer life 256 Description and travel 189 Indians of North America 156 History and criticism 141 In literature 137 American literature 99 Social life and customs 77 Discovery and exploration 70 Women 67 Travel 64 Social conditions 61 Western stories 52 Territorial expansion 51 Overland journeys to the Pacific 47 Economic conditions 43 Pioneers 43 Discoveries in geography 42 Historiography 40 Social aspects 40 Cowboys 39 Womyn 39 Literature 37 Race relations 36 Authors, American 34 Frontier and pioneer life in literature 33 Women pioneers 32 Environmental conditions 31 Ethnic relations 31 Intellectual life 31 Manners and customs 31 African Americans 30 Civilization 30 Politics and government 30 Water-supply 30 Women authors 30 Wars 29 Government policy 28 Art, American 27 Public lands 27 Environmental aspects 26 Exhibitions 25 Natural history 23 Emigration and immigration 22 Landscape photography 22 Women and literature 22 Geology 21 Outlaws 21 Railroads 21 Water resources development 21 Criticism and interpretation 20 Land use 20 Environmental policy 19 Water rights 19 Explorers 18 Ranch life 18 American fiction 17 Biography 17 Ecology 17 Homes and haunts 17 Law and legislation 17 Fur trade 16 History, Local 16 Indians in literature 16 Military life 16 Political aspects 16 Histoire 15 Immigrants 15 Economic aspects 14 Gold mines and mining 14 Photographers 14 Cities and towns 13 Government relations 13 Photography 13 Women authors, American 13 World War, 1939-1945 13 American poetry 12 Antiquities 12 Community life 12 Economic history 12 Families 12 Gold discoveries 12 History, Military 12 Latter Day Saint pioneers 12 Mines and mineral resources 12 Natural resources 12 Slavery 12 Western films 12 Japanese Americans 11 Landscapes 11 Latter Day Saint churches 11 Management 11 Painting, American 11 Religion 11 African American authors 10 Agriculture 10 Artists 10 Family 10 HISTORY / United States / State & Local / West (AK, CA, CO, HI, ID, MT, NV, UT, WY) 10 Human ecology 10