World War, 1939-1945 Politics and government 30 History 21 Guerre mondiale, 1939-1945 8 Histoire 8 Underground movements 7 Holocaust, Jewish (1939-1945) 5 more ... Jews 5 Deportations from France 4 Diplomatic history 4 Ethnic relations 4 Persecutions 4 Campaigns 3 Collaborationists 3 Foreign relations 3 Politique et gouvernement 3 Aerial operations, American 2 American 2 Attitudes 2 Besetzung 2 Military operations, Aerial 2 Second world war 2 Weltkrieg 2 World War II 2 15.59 history of great parts of the world, peoples, civilizations: other 1 15.70 history of Europe 1 30.01 history of the exact sciences 1 89.83 warfare 1 Aerial operations 1 Aerial operations, British 1 less ...