Jews 90 World War, 1939-1945 90 Rescue 57 Holocaust, Jewish (1939-1945) 52 History 33 Righteous Gentiles in the Holocaust 17 Ethnic relations 16 Jewish refugees 11 Persecutions 10 Holocaust survivors 6 Concentration camps 5 Jewish children in the Holocaust 5 Politics and government 5 Jewish resistance 4 Public opinion 4 Causes 3 Childhood and youth 3 Diplomats 3 Emigration and immigration 3 Nazi concentration camps 3 Underground movements 3 Altruism 2 Attitudes 2 Books and reading 2 Death 2 Friendship 2 Government policy 2 Jewish children 2 Jewish ghettos 2 Jews, German 2