Moral and ethical aspects History 55 National socialism 46 Holocaust, Jewish (1939-1945) 34 World War, 1939-1945 28 Atrocities 19 Historiography 19 more ... Antisemitism 15 Politics and government 15 Political aspects 9 Social aspects 9 Jews 8 Medical ethics 8 Causes 7 Ethics 7 Influence 7 Persecutions 7 Political culture 7 Psychology 7 War criminals 7 Campaigns 6 Euthanasia 6 Ethnic relations 5 Memory 5 Religious aspects 5 Social conditions 5 Christianity and antisemitism 4 Cultural policy 4 Philosophy 4 Anti-Nazi movement 3 less ...