History 162 World War, 1939-1945 75 Politics and government 48 Jews 43 Philosophers 25 Composers 22 National socialism 22 more ... Prisoners and prisons, German 19 Intellectual life 18 Jewish refugees 18 Prisoners of war 18 Holocaust, Jewish (1939-1945) 17 Criticism and interpretation 14 Heads of state 14 Nazis 14 Physicists 13 Social conditions 13 Statesmen 13 Authors, German 12 Foreign relations 12 Philosophy 12 Motion picture producers and directors 11 Soldiers 11 Campaigns 10 Jews, German 10 Anti-Nazi movement 9 Friends and associates 9 Generals 9 History and criticism 9 Secret service 9 less ...