World War, 1939-1945 History 16 Campaigns 8 Holocaust, Jewish (1939-1945) 8 Jews 6 Concentration camps 5 Art thefts 4 more ... Art treasures in war 4 Confiscations and contributions 3 Man-woman relationships 3 Monuments 3 Refugees 3 Rescue 3 Underground movements 3 Artists' books 2 Buildings 2 Computer programmers 2 Confiscations 2 Cultural property 2 Destruction and pillage 2 Foreign films 2 Generals 2 Guerra Mundial II, 1939-1945 2 Guerre mondiale, 1939-1945 2 National cemeteries, American 2 Prisoners and prisons, German 2 Protection 2 Soldiers' monuments 2 Aerial operations, American 1 Americans 1 less ...