History 308 Politics and government 127 Foreign relations 112 Histoire 72 Relations 72 Social conditions 52 Description and travel 41 more ... Race relations 41 Diplomatic relations 37 Relations extérieures 35 African Americans 30 Politique et gouvernement 30 Social aspects 27 Social life and customs 27 Economic conditions 26 Discovery and exploration 24 International relations 24 Civilization 23 Frontier and pioneer life 21 Slavery 20 Travel 19 Emigration and immigration 18 Außenpolitik 17 Influence 17 Descriptions et voyages 16 Governors 15 Political aspects 14 Reconstruction (U.S. history, 1865-1877) 14 Indians of North America 13 Intellectual life 13 less ...