History 59 Holocaust, Jewish (1939-1945) 29 Jews 27 World War, 1939-1945 14 Ethnic relations 8 Persecutions 8 Foreign relations 7 more ... International relations 7 Jewish children in the Holocaust 7 Colonies 6 Printing 6 Description and travel 5 Painters 4 Philosophers 4 Art 3 Bibliography 3 Families 3 History and criticism 3 Humanists 3 Incunabula 3 Jews, German 3 Muslim women 3 Science 3 Scientists 3 Social conditions 3 Travel 3 Underground movements 3 Art museums 2 Authors, German 2 Authors, Latin (Medieval and modern) 2 less ...