World War, 1939-1945 79,229 History 26,377 Holocaust, Jewish (1939-1945) 22,110 Jews 13,047 Campaigns 9,932 Underground movements 9,191 Military campaigns 6,331 Guerre mondiale, 1939-1945 6,042 Holocaust survivors 3,754 Ethnic relations 3,705 Biography 3,623 Underground movements, War 3,165 Persecutions 3,067 Atrocities 2,976 Holocauste, 1939-1945 2,778 Prisoners and prisons, German 2,647 Prisoners of war 2,605 Regimental histories 2,573 Concentration camps 2,436 Soldiers 2,414 Military operations, Aerial 2,317 War 2,228 Histoire 1,824 Armed Forces 1,798 Politics and government 1,714 Foreign relations 1,670 Women 1,634 Jewish children in the Holocaust 1,590 Juifs 1,418 HISTORY 1,382 Personal narratives 1,352 Military operations, Naval 1,325 Secret service 1,301 Historiography 1,293 Influence 1,293 Economic aspects 1,278 History, Military 1,264 Rescue 1,263 Nazi concentration camps 1,251 Children 1,222 Fiction 1,222 Guerrillas 1,149 American 1,106 Refugees 1,103 Diplomatic relations 1,085 Internment camps 1,078 Diplomatic history 1,072 Naval operations 1,035 Sources 1,033 Aerial operations, American 997 Aerial operations, British 983 Influence (Literary, artistic, etc.) 952 World War II 945 National socialism 889 Jewish resistance 866 Collaborationists 865 Economics 830 Psychological aspects 830 Jewish refugees 827 Prisoners and prisons, Japanese 817 Aerial operations 772 Study and teaching 764 Righteous Gentiles in the Holocaust 759 Generals 751 International relations 738 Antisemitism 734 Mouvements de résistance 718 Military participation 710 Personal narratives, Russian 700 Campagnes et batailles 693 Veterans 682 Survivants de l'Holocauste 674 Peace 666 Social aspects 658 Conscript labor 652 Causes 643 Judenvernichtung 636 Propaganda 633 History and criticism 630 Holocaust 629 Relations 616 Nazi concentration camp inmates 609 Childhood and youth 600 Military 599 Submarine 598 British 591 Religious aspects 588 Medical care 584 War criminals 582 Collective memory 576 German 570 Officers 558 Japanese 547 Naval operations, American 546 Pictorial works 540 Deportation 521 War crime trials 520 Destruction and pillage 517 Prisoners and prisons 516 Public opinion 506