Ethnic relations History 90 Jews 65 Social conditions 29 Politics and government 25 Holocaust, Jewish (1939-1945) 14 Ethnic identity 9 Identity 9 Nationalism 9 Social life and customs 9 Antisemitism 8 Persecutions 8 Political aspects 8 Cultural assimilation 7 Emigration and immigration 7 Minorities 7 Muslims 7 Palestinian Arabs 7 Social aspects 7 Civilization 6 Government policy 6 Intellectual life 6 Arab-Israeli conflict 5 Ethnic conflict 5 Immigrants 5 Judaism 5 World War, 1939-1945 5 Cultural pluralism 4 Ethnicity 4 Ethnology 4