History 400 Civilization 176 Politics and government 111 Foreign relations 100 Antiquities 85 Relations 71 International relations 62 more ... Congresses 55 Historiography 40 Excavations (Archaeology) 36 Study and teaching 33 Histoire 26 Social conditions 23 Ethnology 22 Diplomatic relations 20 Intellectual life 19 Chinese literature 17 Economic conditions 17 Western influences 17 Archaeology 16 Social life and customs 16 History, Local 14 Congresses and conventions 13 Boundaries 12 Chinese reunification question, 1949- 12 Minorities 11 Civilisation 10 Ethnic relations 10 Foreign economic relations 10 Politique et gouvernement 10 less ...