Ethnic relations History 74 Jews 45 Civilization 19 Muslims 15 Relations 13 Christians 12 more ... Colonies 12 Christianity 9 Christianity and other religions 9 Church history 7 Judaism 7 Crypto-Jews 6 Administration 5 Ethnic identity 5 Inquisition 5 Politics and government 5 Social conditions 5 Spanish colonies 5 Frontier and pioneer life 4 Government relations 4 Identity 4 Interfaith relations 4 Jewish influences 4 Marranos 4 National characteristics, Spanish 4 Political aspects 4 Sephardim 4 Arabic literature 3 Christian converts from Judaism 3 less ...