Related by context. All words. (Click for frequent words.) 67 slave labor 60 concentration camps 60 sex slaves 56 concentration camp 56 Allied POWs 55 slave laborer 55 Stutthof 54 Ravensbrück 53 frontline brothels 52 slaves 52 POWs 52 Ravensbruck 51 POW camps 51 wartime slave laborers 51 Plaszow 51 Nazis 50 PoW camp 50 Nazi extermination camps 50 Nazi extermination camp 50 Auschwitz Treblinka 50 IG Farben 50 indentured labor 50 Jewish slave laborers 49 slavelike conditions 49 Soviet gulags 49 internees 49 Gulags 49 Poland Lodz ghetto 49 Chelmno 49 Soviet Gulag 49 POW camp 48 PoWs 48 Nazi Adolf Eichmann 48 Treblinka death 48 Oskar Schindler 48 Treblinka 48 Ravensbrueck 48 laogai 48 Belsen concentration camp 48 Auschwitz concentration camp 48 braceros 47 Nazi concentration camps 47 Auschwitz Dachau 47 businessman Oskar Schindler 47 laborers 47 Auschwitz Buchenwald 47 Laogai 47 extermination camps 47 crematoria ovens 47 Buchenwald Dachau 47 Stalin Gulag 47 PoW camps 46 Buchenwald Concentration Camp 46 enslaved 46 Concentration Camp 46 Dachau concentration camp 46 subhuman conditions 46 Indonesian housekeepers 46 Mauthausen Austria 46 Stagville restored plantation 46 wartime brothels 46 Stalin gulags 45 victorious Allies 45 indentured servants 45 Starachowice 45 Flossenburg concentration camp 45 conscripted 45 Siberian Gulag 45 Hungarian Holocaust survivors 45 Nazi extermination 45 gulags 45 Theresienstadt concentration camp 45 Maidanek 45 Abraham Lincoln emancipation 45 Stalag Luft 45 sexual servitude 45 enslavement 45 stalag 45 indentured laborers 45 Ravensbrueck concentration camp 45 Treblinka extermination camp 45 internment camp 45 Soviet gulag 45 Daewoosa 45 Displaced Persons camps 45 Buchenwald Nazi 45 Auschwitz 45 Soviet Gulags 45 Stalag Luft IV 44 Belzec 44 Nazi sympathizers 44 leper colonies 44 occupied Manchuria 44 Bergen Belson 44 reparations 44 Internees 44 Ravensbruck concentration camp 44 notorious Tuol Sleng 44 Hitler Third Reich 44 brickworks 44 brickyards 44 Mauthausen concentration camp 44 nearby Birkenau 44 Pol Pot Cambodia 44 Nazi 44 Internment camps 44 Lodz ghetto 44 Dachau concentration camps 44 Stutthof concentration camp 43 gulag 43 Stalag #B 43 fighters porters 43 germ warfare experiments 43 Concentration Camps 43 internments 43 Pol Pots 43 sweatshops 43 Allied airmen 43 bonded laborers 43 GULAG 43 Theresienstadt 43 Malbork 43 Reichsbahn 43 Khmer Rouge guerrillas 43 Toul Sleng 43 Nanjing massacre 43 Jews Gypsies 43 subcamp 43 Omarska 43 Hitler concentration camps 43 Terezin concentration camp 43 Cambodians perished 43 Oswiecim Auschwitz 43 Belsen 43 Treblinka concentration camp 43 Bergen Belsen 42 Plaszow concentration camp 42 Nazi persecution 42 indentured servitude 42 Hitler henchmen 42 serfs 42 Bataan Death March 42 Nazi Germany 42 Tuol Sleng Genocide 42 Poles Gypsies 42 unearth mass graves 42 Johannes Kleiman 42 Cambodia Pol Pot 42 Japanese militarists 42 mastermind Adolf Eichmann 42 Brzezinka 42 Sachsenhausen camp 42 infamous Bataan Death 42 Philippine dictator Ferdinand 42 Stalin Soviet Union 42 Gulag 42 Majdanek concentration camp 42 systematically exterminated 42 Allied firebombing 42 Vannenberg 42 brick kilns 42 civilian internees 42 Nazi occupation 42 kulaks 42 slavemasters 42 Concentration camps 42 slavery 42 Kolyma 42 Auschwitz Birkenau Nazi 42 forcibly conscripted 41 endured mock executions 41 Holocaust survivors 41 sexual enslavement 41 prisoners 41 fugitive Aribert Heim 41 Terezin ghetto 41 forcibly resettled 41 Trnopolje 41 expellees 41 Mau Mau fighters 41 Sobibor extermination camp 41 NKVD secret police 41 Buchenwald 41 Auschwitz Birkenau concentration 41 coolies 41 looted artworks 41 Duch commanded 41 Nazis exterminated 41 Jewish ghetto 41 Gastarbeiter 41 internment camps 41 Sugamo Prison 41 Siberian gulags 41 mountain biker Landis 41 unmarked mass graves 41 captives 41 Gusen 41 Terezin Theresienstadt 41 Dachau Concentration Camp 41 liberated Dachau 41 helots 41 Keraterm 41 Stalag Luft III 41 Neuengamme 41 Oradour sur Glane 41 Stalinist purges 41 slave 41 Birkenau concentration camp 41 Lieberose 41 Pol Pot Khmer Rouge 41 Prime Minister Hideki Tojo 41 internee 41 Dicker Brandeis 41 Mauthausen 41 Enigma encryption 41 Auschwitz Birkenau extermination 41 Moosburg 41 Nanking Massacre 40 Krakow ghetto 40 Flossenbuerg concentration camp 40 Zyklon B gas 40 ancient Israelites liberation 40 Him Huy 40 Bergen Belsen concentration 40 Stalin purges 40 wartime internment 40 Spandau prison 40 chattel slaves 40 unimaginable horrors 40 bracero 40 foreman Heng Tinghan 40 Netherlands Nazi occupiers 40 Sachsenhausen concentration camp 40 Belzec extermination camp 40 Terezin 40 Hongdong 40 Flossenburg 40 enslaving 40 Kil Soo Lee 40 Righteous Gentiles 40 Eva Schloss 40 brickmakers 40 Hermann Goering Hitler 40 POWS 40 Allies liberated 40 Hoa Lo prison 40 Collectible Spoons 40 Monowitz 40 Manchuria 40 Tuol Sleng 40 Colditz Castle 40 brick kiln 40 Nazi collaborators 40 wooden bunks 40 Dole plantations 40 Reich Chancellery 40 Bedouin smugglers 40 Yodok 40 forcibly recruited 40 Mauthausen Concentration Camp 40 architect Adolf Eichmann 40 Khmer Rouge notorious Tuol 40 torture chambers 40 Warsaw Ghetto Uprising 40 mental asylums 40 Engineer Husnu Unal 39 pesticide DBCP 39 Majdanek 39 mass exterminations 39 righteous gentiles 39 Mukden 39 Armistice Day Buckles 39 Cambodian Killing Fields 39 German industrialist Oskar 39 holocaust survivors 39 Auschwitz Birkenau 39 involuntarily sterilized 39 Drohobych 39 Treblinka Sobibor 39 Terezín 39 Lodz Ghetto 39 desaparecidos 39 cane cutters 39 brutally tortured 39 Gino Massetti 39 Ravensbrück concentration camp 39 Nazi atrocities 39 Treblinka Majdanek 39 Sleng prison 39 Tuol Sleng prison 39 writer Yan Geling 39 Austria Mauthausen concentration 39 descendants 39 Aushwitz 39 squalid dungeon 39 Auschwitz concentration 39 Yoduk 39 Austro Hungarians 39 indentureship 39 Warsaw ghetto 39 undergo gynecological exams 39 Sahara desert oasis 39 Reichsmarschall 39 coercive sterilization 39 noblewomen 39 Buchenwald concentration camp 39 Nazi holocaust 39 premier Hideki Tojo 39 peasants 39 Nanjing Massacre 39 Botsvynyuk 39 Nazi concentration 39 Dignity Colony 39 forced collectivization 39 backbreaking toil 39 Historians estimate 39 sugar plantations 39 Falungong practitioners 39 Cambodia Killing Fields 39 reeducation camps 39 doctor Josef Mengele 39 unspeakable horrors 39 Blockson 39 Prey Sar 39 Nazi occupiers 39 Securitate secret police 39 Adolph Eichmann 39 Majdanek camp 39 Rava Ruska 39 Japanese internment camp 39 Wertheims 39 Bracero Program 39 Remembrance Responsibility 39 organizer Adolf Eichmann 39 subhumans 38 Ohana Gabaldon 38 Jews gypsies homosexuals 38 Kindertransport 38 codebreaker Alan Turing 38 Third Reich 38 teenage diarist 38 Berga 38 Auschwitz Nazi 38 Rolat 38 Bad Arolsen Germany 38 Nazi occupied 38 Sachsenhausen 38 guestworkers 38 Stalinist repression 38 Westerbork 38 Reichsmarks 38 denazification 38 mass graves 38 Muttontown mansion 38 piecework 38 Belzec extermination sites 38 Auschwitz Concentration Camp 38 Zegota 38 Colonia Dignidad 38 domestic servitude 38 WWII POW 38 prime minister Hideki Tojo 38 Arise ye 38 wife Cyla 38 starvation rations 38 Choeung Ek 38 migrant workers 38 servitude 38 Terezin Concentration Camp 38 Kwantung Army 38 systematic extermination 38 Ovcara 38 Operation Paperclip 38 communists Gypsies 38 Nazi collaborator 38 Dachau 38 China Hainan gibbon 38 Yugoslav partisans 38 Holocaust survivor Simon Wiesenthal 38 Mayan priests 38 PoW 38 cocoa plantations 38 Rudolf Hoess 38 leprosy sufferers 38 conscripts 38 internally displaced Tamils 38 policemen al Jubouri 38 abductees 38 brutally persecuted 38 WWII 38 POW 38 Hitler Gestapo 38 forced collectivisation 38 Author JG Ballard 38 Lenins 38 Nazi henchmen 38 forced sterilizations 38 Amache Colo. 38 Onomichi 38 grandson Yevgeny Dzhugashvili 38 HMS Bounty mutineers 38 systematically persecuted 38 criminal Aribert Heim 38 illiterate peasants wrongly 38 themed sadomasochistic orgy 38 spy Rudolf Abel 38 Siberian gulag 38 Bedzin 38 Sonderkommando 38 Dr. Josef Mengele 37 Terrible sadistic 37 Hilfswillige 37 Warsaw Uprising 37 Amon Goeth 37 Neuengamme camp 37 Allies firebombing 37 Buchenwald concentration camps 37 World War II 37 boxcars 37 Taiping Rebellion 37 reparation 37 prisoner 37 Auschwitz commandant Rudolf 37 leper colony 37 Tutsi tribe 37 notorious Treblinka 37 Hitler Tojo 37 enslaver 37 Kasztner 37 Marielitos 37 renamed Iwoto 37 Lwow 37 mysteriously omitting 37 overcrowded refugee camps 37 unspeakable tortures 37 Extermination Camp 37 Mengele 37 liberate Auschwitz 37 pittances 37 German expellees 37 sweatshop 37 Shentow 37 boxcar 37 Yugoslavs 37 Bataan Peninsula 37 unwept 37 Stalin henchmen 37 Vlasov army 37 Bevin Boys 37 Rumkowski 37 Pullman porters 37 Adolf Eichmann Nazi 37 Pullman porter 37 Miep 37 Mao Zedong communists 37 Wire ASW 37 brutally massacred 37 Warsaw Ghetto 37 fascist dictatorships 37 surviving abductees 37 Burmese migrant 37 Baruchowic 37 Chemmani 37 Minidoka Relocation Center 37 dictator Josef Stalin 37 enslaved Africans 37 sugarcane plantations 37 Eusebio Penalver 37 Kaiser Wilhelm 37 Nobel Prize laureate Elie 37 kilns 37 Khmer Rouge Killing Fields 37 Bretholz 37 Vilna Ghetto 37 Natzweiler 37 tropical gulag 37 Unsan 37 Peenemunde 37 eugenic theories 37 Liangshan 37 Lt. Gen. Masaharu Homma 37 Nero Decree 37 diarist Anne 37 burakumin ethnically identical 37 Alte Nationalgalerie 37 Migrant laborers 37 Stalin NKVD 37 Montagnard refugees 37 Abu Graib prison 37 Hermann Goering fatally 37 Esther Krinitz 37 Erich Slomovic 37 Benzion Baumrind name 37 Duvaliers 37 kapos 37 Soviet POWs 37 windowless dungeon 37 involuntary servitude 37 Kujau 37 squalid makeshift 37 Falun Gong adherents 37 manual laborers 37 imprisoned 37 HMT Rohna British 37 Ohrdruf 37 Bielskis 37 criminal Adolf Eichmann 37 skeletons unearthed 36 cruelties 36 Atlit 36 captured Rangoon Burma 36 toil 36 indentured 36 Claudia Seger Thomschitz 36 Marzabotto 36 descendents 36 Tito partisans 36 brig Chippewa 36 German Chancellor Gerhardt Schroeder 36 forcibly repatriated 36 anti Semitic pogrom 36 Yadana pipeline 36 asylums 36 Juneteenth celebrates 36 Friedrich Flick 36 Jan Ruff O'Herne 36 kindertransport 36 diplomat Raoul Wallenberg 36 neighboring Birkenau 36 landless tribals 36 raped pillaged 36 traffickers pimps 36 tin huts 36 sugarcane cutters 36 Eva Mozes Kor 36 Wilhelm Gustloff 36 Theresienstadt ghetto 36 Australian Frederick Toben 36 breaker Alan Turing 36 Joseph Stalin 36 colonial rule 36 Hermann Goering Rudolf Hess 36 Rolando Choque 36 Vukovar massacre 36 rapist Josef Fritzl 36 actor Yevgeny Mironov 36 Nazis invaded 36 Tibetan serfs 36 Stalin Hitler 36 emigrants 36 macabre tourist attraction 36 Odhav localities 36 gassings 36 Holocaust 36 Yugoslavians 36 Rwandan genocides 36 Secretary Yohei Kono 36 homosexuals gypsies 36 Birkenau 36 Xia Shuqin 36 Gestapo 36 brothels 36 Zagan Poland 36 caustic muck 36 Moroccan POWs 36 Budapest ghetto 36 Lebensborn 36 oppressors 36 migrant laborers 36 Distomo 36 Adolf Eichmann 36 Stalag 36 Zisblatt 36 Dowager Empress 36 Corregidor surrendered 36 Chum Mey 36 Horst Wessel 36 notorious Wannsee conference 36 Francisco Pizarro 36 basement dungeon 36 Rivonia treason trial 36 forcibly sterilized 36 charnel house 36 germ warfare 36 slavemaster 36 Hebrew Scriptures smuggled 36 demobilized fighters 36 Pol Pot regime 36 brickyard 36 Zagan 36 Felfe 36 riveters 36 Czechoslovakia Sudetenland 36 Babi Yar massacre 36 Nazis murderous Waffen 36 Hongtong county 36 prostitutes 36 Anton Geiser 36 Lonely Hearts Killers 36 Prisoners 36 Volga Germans 36 atrocities 36 Erich Kastner 36 Adolf Storms 36 Belzec death 36 nannies cooks 36 brutalities 36 galley slaves 36 cellar dungeon 36 sugar cane plantations 36 sub Saharans 36 Vorkuta 36 Trawniki 36 coalminers 36 insane asylums 36 Amerasians 36 Malmedy Massacre 36 Reinhard Gehlen 36 ancestors 36 Monuments Men 36 Lazan 36 Prussian kings 36 harkis 36 Ceauşescu 36 Nuremberg Trials 36 LSTs 36 Bad Arolsen 36 Huertgen Forest 36 ethnic cleansers 36 samurai warriors 36 torture coerced confessions 36 Josef Stalin purges 36 factories 36 WWll 36 meager rations 35 Al Deghali 35 disintegrating Yugoslavia 35 Berlin Pergamon museum 35 emancipated slaves 35 Flossenbuerg 35 merchant seamen 35 Deutschmarks 35 Guantamo Bay 35 soldier Artie Hodapp 35 Abdullah Ozdemir 35 Germans 35 Kurzem 35 Caucasian Stonehenge 35 enslaved blacks 35 Maximilian Kolbe 35 Chisso Corp. 35 orphans 35 enslavers 35 enamel ware 35 Joachim von Ribbentrop 35 Jasenovac concentration camp 35 Yemenite Jews 35 mass grave 35 sandhogs 35 exterminate Jews 35 Freedmen Bureau 35 majermanes 35 colonial rulers 35 kamikaze pilots 35 Huda Jama 35 emperor tomb 35 starvation 35 Schwammberger 35 Mariel refugees 35 Nazi Sobibor death 35 Guantánamo Naval Base 35 Sachsenburg 35 Broadway Benito Cereno 35 brutalities inflicted 35 Hondurans Salvadoran 35 rapist Marc Dutroux 35 Croatian Serb 35 appease Adolf Hitler 35 deloused 35 She Xianglin 35 JOSEF Fritzl 35 victims 35 Mao Cultural Revolution 35 Tokugawa Shogunate 35 O'Herne 35 Nagasaki atomic bombs 35 incorrect Gramer 35 internment 35 teenager Natascha Kampusch 35 Sorowitsch 35 Stalin repressions 35 GIs 35 Serge Klarsfeld 35 Soviet NKVD 35 Stalin 35 Yugoslav wars 35 Bielski brothers 35 Nazi saboteurs 35 NKVD 35 Slaves 35 battleship Bismarck 35 Khmer Rouge reign 35 Mao Zedong Cultural Revolution 35 Huey trace Shuckburgh 35 menial laborers 35 Nachshon Waxman 35 Stalinist dictatorship 35 Japanese kamikaze pilots 35 Hohenschoenhausen 35 defectives 35 caravillas 35 Nazi hunter 35 Khmer Rouge Tuol Sleng 35 Manzanar 35 Indochinese refugees 35 anti Semitic purges 35 Passover commemorates 35 Hitler armies 35 Alex Nagorny 35 Khaldei 35 Solomka 35 forcibly deported 35 Spanish conquerors 35 Darfuri orphans 35 wife Tsang Mingna 35 Anglo Boer 35 Riteman 35 bonded servitude 35 Cuban internationalists 35 acronym KGB 35 bracero program 35 Aleuts 35 Denis Avey 35 privation 35 genocidal Khmer Rouge 35 ancient Assyrians 35 quarrymen 35 Braceros 35 Nuremburg trials 35 sakadas 35 Panzer divisions 35 collaborationists 35 Volkhard Knigge head 35 Warsaw ghetto revolt 35 underground dungeon 35 squalid conditions 35 Auschwitz extermination 35 Sachsenhausen Concentration Camp 35 Authorities allege Insolia 35 orphanages 35 weave carpets 35 Ali Daskin 35 Nicolae Ceausescu dictatorship 35 liberated concentration camps 35 medieval serfs 35 unwitting guinea pigs 35 forcibly relocated 35 backbreaking labor 35 Hungarian countess 35 Nazi Holocaust 35 Manzanar internment camp 35 colliers 35 fugitive slaves 35 Vinojan 35 makeshift huts 35 Igor Savitsky 35 Serbs Gypsies 35 Joseph Mengele 35 cruiser battleship 35 Soviet totalitarianism 35 de Nazification 35 artist Gerhard Richter 35 composer Dmitry Shostakovich 35 privations 35 hero Raoul Wallenberg 35 Lebensborn homes 35 notorious Bataan Death 35 debt peonage 35 Auschwitz Belzec 35 Ivan Marchenko 35 Khieu Sarath 35 Little Eichmanns 35 Unexploded bombs 35 Nazi Concentration Camps 35 Katyn Massacre 35 Cornelius Nestler lawyer 35 domesticated donkeys 35 peonage 35 Internment Camp 35 dictator Adolf Hitler 35 extermination 35 Sujiatun 35 Günter Grass 35 farmworkers 35 Hasmoneans 35 Aryanization 35 dealer Justin Thannhauser 35 recaptured escapers 35 Ypres Belgium 35 displaced persons 35 Goudstikker 35 stockades 35 Khmer Rouge 35 Shinkolobwe 35 tall granite obelisk 35 Communist totalitarianism 35 workers 35 Chiune Sugihara 35 subjugated 35 illicit surcharges 35 Jerusalem Yad Vashem 35 Holocausts 35 penal colonies 35 Pul i Charki 35 Great Proletarian Cultural Revolution 35 virgin cypress trees 35 repatriated abductees 35 Fritzshall 35 Toul Sleng Genocide 35 Afrika Korps 35 Nazi barbarity 35 Oswiecim southern 35 Axis powers 35 civilans 35 Grutas 35 commander Ta Mok 35 Cambodia Khmer Rouge 35 Josef Stalin secret 34 Vilna ghetto 34 senselessly tortured 34 Tule Lake 34 persecuting Jews 34 battleship Yamato 34 Kosovan Albanian 34 Czarist 34 Kreisau Circle 34 Eichmanns 34 Buna Monowitz 34 RUF rebels 34 Srebenica 34 Nuremberg trials 34 ethnic Karens 34 WW2 34 evicting cyclone 34 actress Helene Weigel 34 Opium Wars 34 Sighet 34 zaibatsu 34 Nazi Heinrich Himmler 34 resident Saddoun el 34 Romanian orphanages 34 Stalin gulag 34 dug ditches 34 composer Felix Mendelssohn 34 Christian Hanisch 34 Prime Minister Tadeusz Mazowiecki 34 Marek Edelman 34 Bronislaw Jankowiak 34 Emperor Tewodros 34 tunnellers 34 displaced Darfurians 34 landless farmworkers 34 Lao Hmong refugees 34 rape incest false imprisonment 34 Miep Gies 34 Chetniks 34 Kaoru Matsuki 34 Bad Arolsen archives 34 Orletti 34 emancipating slaves 34 Gunatanamo 34 Czech Romanies 34 SADF 34 Jules Schelvis 34 rat infested dungeon 34 nearby Plaszow concentration 34 kulak 34 Alpine principality 34 unscrupulous middlemen 34 wartime 34 savagely tortured 34 Cosipar 34 Atsushi Kato 34 Holocaust survivor 34 beggars prostitutes 34 Enigma codes 34 mistress Claretta Petacci 34 watery graves 34 garment factory 34 Manchukuo 34 Marc Kenson 34 including Rudolf Mildner 34 Ottoman rulers 34 aboveground crypts 34 unload decomposed corpses 34 slave masters 34 Sant'Anna di Stazzema 34 Yokohama Incident 34 robber baron 34 postwar treaties 34 Sobibor 34 denationalized 34 menial labor 34 Ovčara 34 Mende Nazer 34 Axis Powers 34 pneumoconiosis 34 Lenin Stalin Hitler 34 enslave 34 rendered sterile 34 Bevin Boy 34 exterminating Jews 34 humming sewing machines 34 leprosarium 34 Ante Pavelic 34 Shichigahamamachi 34 Lidice Czechoslovakia 34 paupers graves 34 Japanese abductees 34 genocidal massacre 34 foremen 34 Claude Lanzmann 34 Maximilian Kolbe Polish 34 cotton pickers 34 guard Ignat Danilchenko 34 condoned torture 34 Poles Ukrainians 34 Mrs. Sendler 34 colonial conquest 34 Marshal Petain 34 Underground Railroad conductor 34 Ndebele tribe 34 czarist Russia 34 massacres perpetrated 34 mass deportations 34 torturers 34 Patton disobeyed orders 34 Romany Holocaust 34 Mandycz 34 Nazi Gestapo 34 Normandy Invasion 34 bayoneted 34 KGB spy 34 Kamaiyas 34 brickmaking 34 squalid dungeons 34 unspeakable cruelties 34 crypto Jews 34 Cap Arcona 34 Warsaw ghetto uprising 34 literally unbolted crated 34 lumbermen 34 Pogrund 34 conqueror Genghis Khan 34 Hermann Göring 34 garment sweatshops 34 Sobibor Nazi 34 Khmer rouge 34 China officially atheistic 34 typhus epidemic 34 Shaar Menashe Mental Health 34 feminist Betty Friedan 34 spared Tombstones dating 34 bondage 34 transnational corporations 34 Nagasaki atomic bomb 34 lepers 34 Deutsch Schuetzen 34 Mixtecs 34 reeducation camp 34 Huai Nam Khao 34 captors 34 collaborationist Vichy regime 34 Juarez maquiladoras 34 victimizers 34 Luise Dahl 34 Sek Dorn 34 Rudolf Vrba 34 Hoa Lo Prison 34 Deutsch Schuetzen massacre 34 Kono Statement 34 vile renegades 34 Jewish émigrés 34 Latvian Waffen SS 34 slaveowner 34 epics Flags 34 Degar Montagnards 34 holocaust 34 Sendler 34 Vietnamese Montagnards 34 storerooms 34 Ivan Denisovich Solzhenitsyn 34 Chosin Reservoir 34 Hartheim 34 businessman Elhanan Tannenbaum 34 runaway slaves 34 dictator Josef Stalin purges 34 Wang Bingbing 34 toxic oily sludge