History 500 History and criticism 114 Intellectual life 70 Politics and government 69 Civilization 55 Jews 48 Social conditions 40 more ... Romanticism 36 Social aspects 36 Economic conditions 31 Art, European 29 Description and travel 29 European literature 29 Relations 29 Foreign relations 27 International relations 26 Nationalism 26 Travel 26 Ethnic relations 23 Revolutions 23 Social life and customs 23 Influence 22 Criticism and interpretation 21 Colonies 19 Music 19 European influences 18 Political aspects 18 Philosophy 17 Manners and customs 16 American literature 15 less ...