History 304 Frontier and pioneer life 101 In literature 67 History and criticism 63 Description and travel 59 Indians of North America 54 HISTORY 45 more ... Histoire 38 Discovery and exploration 37 Travel 35 Social conditions 33 American literature 30 Women 30 General 27 Territorial expansion 26 State & Local 24 Western stories 24 Pioneers 23 Social life and customs 23 Authors, American 22 Economic conditions 19 Race relations 19 Women pioneers 19 Social aspects 18 Wars 18 Art, American 17 Criticism and interpretation 17 Overland journeys to the Pacific 16 Politics and government 16 West (AK, CA, CO, HI, ID, MT, NV, UT, WY) 16 less ...