Imperialism History 921 Colonies 339 Foreign relations 272 Social aspects 227 International relations 190 Politics and government 173 more ... Political aspects 143 Territorial expansion 115 Relations 106 Colonization 91 Civilization 90 Race relations 86 Postcolonialism 84 Historiography 79 Nationalism 76 Social conditions 75 Diplomatic relations 74 Philosophy 66 History and criticism 64 Economic aspects 61 Globalization 56 Racism 56 World politics 54 Capitalism 50 Public opinion 50 Decolonization 47 Ethnic relations 46 Imperialism in literature 43 British colonies 40 less ...