Imperialism Foreign relations 3 History 3 International relations 2 Annexation to the United States 1 Betrayal 1 Chess 1 more ... Chess players 1 Colonies 1 Colonization 1 Diseases 1 East and West 1 Emigration and immigration 1 Ethnic attitudes 1 Exhibitions 1 Family relationships 1 First contact with other peoples 1 Foreign public opinion, Western 1 Hawaiians 1 History, Modern 1 Industrialization 1 Landowners 1 Peasants 1 Politics and government 1 Racism 1 Relations 1 Self-determination, National 1 Social aspects 1 Soldiers 1 Stereotypes (Social psychology) 1 less ...