History 300 Histoire 107 World War, 1939-1945 95 Holocaust, Jewish (1939-1945) 76 Jews 76 History and criticism 69 Politics and government 47 more ... Relations 45 Guerre mondiale, 1939-1945 43 Ethnic relations 34 Foreign relations 31 Juifs 30 Polish literature 29 Persecutions 28 Polish language 28 Philosophy 26 Civilization 25 Criticism and interpretation 24 Histoire et critique 24 Diplomatic relations 20 International relations 20 Literature 20 Atrocities 19 German literature 18 Songs (High voice) with piano 18 Art 17 Holocauste, 1939-1945 17 Polish people 17 Politique et gouvernement 17 Slavic philology 17 less ...