HISTORY / United States / State & Local / General History 123 Histoire 65 Politics and government 38 Politique et gouvernement 34 General 23 HISTORY 23 State & Local 21 BIOGRAPHY & AUTOBIOGRAPHY / Historical 17 Presidents 16 Frontier and pioneer life 14 Social life and customs 14 Race relations 12 Political aspects 11 Social conditions 11 Sources 10 Influence 9 Influence (Literary, artistic, etc.) 9 Manners and customs 9 African Americans 8 Antiquities 8 BIOGRAPHY & AUTOBIOGRAPHY 8 HISTORY / United States / State & Local / Midwest (IA, IL, IN, KS, MI, MN, MO, ND, NE, OH, SD, WI) 8 Aspect politique 7 Civilisation 7 Civilization 7 Historical 7 Indians of North America 7 Intellectual life 7 Mœurs et coutumes 7