HISTORY 46 World War, 1939-1945 41 Guerre mondiale, 1939-1945 30 BIOGRAPHY & AUTOBIOGRAPHY 24 Historical 23 History 20 Military 20 World War II 20 Holocaust, Jewish (1939-1945) 16 Histoire 15 Prisoners and prisons, German 13 Prisonniers et prisons des Allemands 13 Prisoners of war 12 Prisonniers de guerre 12 Western 12 Holocauste, 1939-1945 10 Jews 10 Military campaigns 9 Campagnes et batailles 8 Campaigns 8 Juifs 8 Military operations, Aerial 8 Social conditions 8 Conditions sociales 7 Soldiers 7 Aerial operations, American 6 American 6 Childhood and youth 6 Childhood and youth of a person 6 Children 4