Jews 13 World War, 1939-1945 13 History 12 Holocaust, Jewish (1939-1945) 9 Concentration camps 7 Politics and government 6 Prisoners and prisons, German 5 más ... Biography 4 Description and travel 3 Economic conditions 3 Escapes 3 Folklore 3 Prisoners of war 3 Social life and customs 3 Atrocities 2 Chemists 2 Ethnic relations 2 Fiction 2 Guerre mondiale, 1939-1945 2 Holocaust 2 Intellectual life 2 Jewish women 2 Juvenile literature 2 Persecutions 2 Personal narratives 2 Political prisoners 2 Presidents 2 Surgeons 2 Tales 2 War crime trials 2 menos ...