Histoire 50 History 50 HISTORY 37 General 23 State & Local 18 BIOGRAPHY & AUTOBIOGRAPHY 10 Politics and government 8 Race relations 8 Historical 7 Social conditions 7 POLITICAL SCIENCE 6 Politique et gouvernement 6 Relations raciales 6 African Americans 5 Aspect social 5 Civil War Period (1850-1877) 5 Civil rights 5 Conditions sociales 5 Droits 5 Frontier and pioneer life 5 Manners and customs 5 Noirs américains 5 Social aspects 5 Social life and customs 5 Southwest (AZ, NM, OK, TX) 5 Commerce 4 Fourrures 4 Fur trade 4 Mœurs et coutumes 4 West (AK, CA, CO, HI, ID, MT, NV, UT, WY) 4