World History: True Stories of the 20th Century

World History

World History presents powerful true stories from the most dramatic events of the 20th century. This history podcast explores World War II, the Holocaust, Nazi Germany, war crimes, resistance movements, and the individuals whose actions shaped history. Through carefully researched narration and historical sources, each episode reveals the human stories behind global conflict, from concentration camps and political trials to acts of courage and survival. Produced by the creators of World History documentaries. Watch full films and exclusive series at WorldHistory.tv.

  1. 19h ago

    Gerrit Kastein: Dutch Doctor Who Led Resistance Attacks on Nazi Collaborators

    Gerrit Kastein was one of the most remarkable figures of the Dutch resistance during World War II. A neurologist, anti-fascist, and resistance leader, he dedicated his life to fighting Nazism and ultimately sacrificed himself rather than betray his comrades to the German occupiers. When Nazi Germany invaded the Netherlands in May 1940, Kastein quickly joined the underground resistance. Having witnessed the rise of fascism firsthand in Germany and served as a doctor during the Spanish Civil War, he understood the threat posed by Nazi ideology long before the occupation began. As German control tightened and the persecution of Dutch Jews intensified, Kastein became increasingly active in clandestine resistance activities. By 1942, he had emerged as a leading member of the resistance group CS-6, one of the most effective underground organizations operating in occupied Netherlands. The group gathered intelligence, supported resistance networks, and targeted prominent collaborators who assisted the Nazi regime. Kastein played a central role in planning operations against senior collaborators, including General Hendrik Seyffardt and propaganda official Hermannus Reydon. These actions provoked harsh German reprisals, but they also demonstrated that resistance remained alive despite the occupation. In 1943, following betrayal by a double agent, Kastein was arrested after a dramatic struggle with German security forces. During interrogation, he refused to reveal information about fellow resistance members. Determined not to betray the underground under torture, he took his own life by jumping from a third-story window. Gerrit Kastein was only 32 years old when he died. Today, he is remembered as one of the greatest heroes of the Dutch resistance—a man who combined intellect, courage, and unwavering commitment in the fight against Nazi tyranny. This episode is part of the series The Anti-Fascist Heroes. Watch the full documentary and explore hundreds of historical films at: WorldHistory.tv

    14 min

  2. 1d ago

    Vasily Blokhin: Stalin's Chief Executioner and the Butcher of Katyn

    Vasily Blokhin was the Soviet Union’s most prolific executioner and one of the most feared figures of Stalin’s era. As the head of the NKVD's elite execution squad, he personally carried out thousands of killings during the Great Purge and became one of the principal perpetrators of the Katyn massacre. Born in 1895 into a poor peasant family, Blokhin rose from humble origins to become one of the most trusted enforcers of Soviet state terror. After joining the Soviet secret police, he earned a reputation for loyalty, efficiency, and absolute obedience. During Stalin’s Great Purge, Blokhin was tasked with carrying out executions of leading Communist officials, military commanders, and alleged enemies of the state. Among those killed under his supervision were Grigory Zinoviev, Lev Kamenev, Genrikh Yagoda, Nikolai Yezhov, and Marshal Mikhail Tukhachevsky. His most infamous role came in 1940 following the Soviet occupation of eastern Poland. Acting on orders approved by Stalin and NKVD chief Lavrentiy Beria, Blokhin oversaw the execution of thousands of Polish prisoners of war. At Ostashkov, he personally shot prisoners one by one in a specially prepared execution chamber, working through the night for weeks. Historians estimate that he personally killed more than 7,000 victims during the Katyn massacre alone, making him one of the most prolific individual executioners in recorded history. For his service, Blokhin received Soviet decorations and promotions. However, after Stalin's death, the political climate changed. During Khrushchev's de-Stalinization campaign, he was stripped of rank, forced into retirement, and largely abandoned by the state he had served. Suffering from alcoholism and declining health, he died in 1955 under circumstances officially recorded as suicide. This documentary examines Vasily Blokhin’s life, the machinery of Stalinist terror, the Great Purge, the Katyn massacre, and the legacy of a man whose name remains synonymous with state-sponsored killing. This episode is part of the series Executioners of 20th Century. Watch the full documentary and explore hundreds of historical films at: WorldHistory.tv

    13 min

  3. 2d ago

    Lev Shvartzman: Stalin's Torturer During the Great Purge in the Soviet Union

    Lev Shvartzman was one of the most feared interrogators of Stalin’s Soviet secret police, becoming notorious for torture, forced confessions, and his role in the Great Purge. Born in 1907 in Shpola, in the Russian Empire, Shvartzman came from a family opposed to Bolshevik rule. Despite this background, he joined the Komsomol in 1925, worked as a journalist, and entered the NKVD in 1935 as Stalin’s campaign of repression intensified. Under NKVD chiefs Genrikh Yagoda and Nikolai Yezhov, Shvartzman rose rapidly through the ranks. Initially considered ineffective, he found his place as an interrogator, where brutality became his defining characteristic. Armed with rubber truncheons, belts, cables, and virtually unlimited authority, he tortured writers, military officers, Communist Party officials, and alleged “enemies of the people.” Among his victims were former Komsomol leader Aleksandr Kosarev, writer Isaac Babel, theatre director Vsevolod Meyerhold, Marshal Vasily Blyukher, and Valentina Pikina. Testimonies and letters described beatings, sleep deprivation, humiliation, and physical torture used to extract false confessions. In 1941, Shvartzman participated in the interrogation of Red Army commander Grigory Shtern, inflicting injuries so severe that they contributed to his death. During and after the Second World War, Shvartzman continued to advance within the Soviet security apparatus, eventually becoming deputy head of one of the MGB’s most important investigative divisions. However, during Stalin’s antisemitic Doctors’ Plot campaign, Shvartzman himself was arrested. Under torture, he signed absurd confessions accusing himself of espionage, terrorism, and other fabricated crimes. Although the case collapsed after Stalin’s death in 1953, Soviet authorities later prosecuted Shvartzman for his role in torture and unlawful investigations. On 3 March 1955, he was sentenced to death, and on 13 May 1955 he was executed at the age of 47. This documentary examines Lev Shvartzman’s rise within the Soviet secret police, his role in Stalin’s terror apparatus, the torture of prominent Soviet figures, and the downfall of one of the most feared interrogators in Soviet history. This episode is part of the series The Fate of the Top Soviet Officials. Watch the full documentary and explore hundreds of historical films at: WorldHistory.tv

    13 min

  4. 3d ago

    Erna Petri: Wife of an SS Officer Who Executed Six Jewish Children

    Erna Petri was the wife of an SS officer who became a willing participant in Nazi crimes during World War II. Her story remains one of the most disturbing examples of how ordinary civilians could become involved in the Holocaust and the machinery of mass murder. Born in 1920 in the Weimar Republic, Erna Petri married Horst Petri, an ambitious member of the Waffen-SS. When he was assigned to manage SS agricultural estates in occupied Poland, she entered a world shaped by racial ideology, forced labor, and violence. The estates in Galicia formed part of Nazi plans for Germanization and were worked by exploited Ukrainian, Polish, and Jewish laborers. According to witness testimony, Erna Petri actively participated in the abuse of workers, accompanied her husband during hunts for escaped Jews, and helped enforce the brutal system operating on the SS estates. Deportations organized from the estate sent approximately 150 Jews to Janowska concentration camp and the Bełżec extermination camp. In September 1943, Petri encountered six Jewish boys who had escaped from a transport bound for Sobibór. After bringing them to her home and feeding them, she led the children into a nearby forest and shot them one by one. The crime later became one of the central charges against her. Following the war, Erna and Horst Petri evaded justice for many years. In 1961, both were arrested in East Germany and tried for war crimes and crimes against humanity. Horst Petri was sentenced to death and executed. Erna Petri received a life sentence but was released in 1992. She died in 2000. This documentary explores Erna Petri's life, the SS settlement system in occupied Poland, the murder of the six Jewish boys, and the broader question of how ideology and circumstance could transform ordinary people into perpetrators of genocide. This episode is part of the series Fascist Wives and Companions. Watch the full documentary and explore hundreds of historical films at: WorldHistory.tv

    13 min

  5. 4d ago

    SS Division Prinz Eugen: Nazi Unit Responsible for Atrocities in the Balkans

    The 7th SS Volunteer Mountain Division Prinz Eugen was one of the most notorious Waffen-SS formations of World War II, becoming infamous for anti-partisan warfare, reprisals against civilians, and mass atrocities across the Balkans. Created by Nazi Germany in late 1941, the division was recruited largely from ethnic Germans (Volksdeutsche) living in Yugoslavia and neighboring regions. Unlike many military formations, its primary mission was not conventional combat but the suppression of resistance movements through terror and collective punishment. Following the Axis invasion of Yugoslavia in April 1941, resistance activity spread rapidly across Serbia, Bosnia, Montenegro, Croatia, and Kosovo. In response, German authorities deployed Prinz Eugen in a series of anti-partisan operations that often targeted civilians as much as armed fighters. Villages were burned, hostages executed, and entire communities destroyed in an effort to intimidate the population and eliminate support for resistance groups. Under commanders such as Artur Phleps, Carl von Oberkamp, and August Schmidhuber, the division participated in some of the deadliest operations in the region. During campaigns in Serbia, Bosnia, Montenegro, and Croatia, thousands of civilians—including women, children, and elderly people—were killed. Prinz Eugen also assisted in the persecution of Jews and supported broader Nazi occupation policies throughout Yugoslavia. The division gained such a reputation for brutality that even some Axis allies protested its methods. Nevertheless, its operations continued until the final stages of the war. After Germany’s defeat, many senior officers were captured, tried, and executed in Yugoslavia, while numerous rank-and-file members were killed in postwar reprisals. This documentary examines the formation, operations, crimes, and ultimate fate of the SS Division Prinz Eugen, revealing how anti-partisan warfare in the Balkans became a campaign of terror against entire civilian populations. This episode is part of the series Forces of WWII: Inside the Units. Watch the full documentary and explore hundreds of historical films at: WorldHistory.tv

    16 min

  6. 5d ago

    Le Paradis Massacre: SS Murder of 97 Surrendered British Soldiers

    The Le Paradis Massacre was one of the first major Waffen-SS war crimes in Western Europe during World War II. On 27 May 1940, during the Battle of France, ninety-nine soldiers of the 2nd Battalion, Royal Norfolk Regiment surrendered after being surrounded near the French village of Le Paradis. Expecting to become prisoners of war, they instead became victims of one of the most notorious atrocities of the campaign. Led by SS-Hauptsturmführer Fritz Knöchlein of the SS-Totenkopf Division, the captured British soldiers were marched to a farmyard, lined up against a barn wall, and machine-gunned at close range. Ninety-seven men were killed. Only two survivors — William O’Callaghan and Albert Pooley — escaped death by hiding among the dead and later taking refuge in a nearby pigsty. Their testimony after the war helped expose the crime and identify those responsible. Despite attempts to conceal the massacre, postwar investigations linked the killings directly to Knöchlein. His claims that British troops had used illegal ammunition and his denials of responsibility failed to convince the court. In 1949, he was convicted of war crimes and executed by hanging. This documentary explores the Battle of France, the actions of the SS-Totenkopf Division, the fate of the Royal Norfolk Regiment soldiers, and the long search for justice that followed. The massacre at Le Paradis remains one of the clearest examples of Waffen-SS brutality against surrendered Allied troops during the Second World War. This episode is part of the series The Forgotten Massacres of Defenseless Soldiers in WWII. Watch the full documentary and explore hundreds of historical films at: WorldHistory.tv

    12 min

  7. 6d ago

    Igo Sym: Polish Actor Turned Nazi Collaborator Executed by the Resistance

    Igo Sym was a famous Polish actor who became one of the most notorious Nazi collaborators in occupied Poland during World War II. Once a celebrated film star of the interwar era, Sym chose to cooperate with the German occupiers after the invasion of Poland in 1939, becoming a symbol of betrayal in the eyes of the Polish resistance. Born Karol Juliusz “Igo” Sym, he rose to prominence in silent films and worked alongside major European stars, including Marlene Dietrich. After the German occupation of Warsaw, however, Sym aligned himself with Nazi authorities. He worked closely with the Gestapo and the Propaganda Department of the General Government, managed theatres under German control, signed the Deutsche Volksliste, and assisted in the production of the Nazi propaganda film Heimkehr. Sym's collaboration extended beyond propaganda. He informed on fellow artists, refused to assist imprisoned colleagues, and maintained close ties with senior German officials, including Warsaw District Governor Ludwig Fischer. While his own brother secretly aided the Polish underground, Sym became one of the most visible collaborators in occupied Warsaw. On 7 March 1941, following a death sentence issued by the underground Special Military Court of the ZWZ (Union of Armed Struggle), a resistance unit executed Sym at his apartment. The Germans responded with mass arrests, deportations, curfews, and the execution of 21 Polish hostages in Palmiry. Despite these reprisals, the operation became one of the most significant acts of resistance in occupied Poland. Today, Igo Sym is remembered not for his film career, but as a stark example of collaboration during one of the darkest chapters of European history. This episode is part of the series Fascist Collaborators. Watch the full documentary and explore hundreds of historical films at: WorldHistory.tv

    13 min

  8. May 31

    Hermann Pister: Nazi Buchenwald Commandant Behind Brutal Camp Terror

    Hermann Pister was the Nazi commandant of Buchenwald concentration camp during some of its deadliest years in World War II. Hermann Pister was one of the key figures within the Nazi concentration camp system and served as commandant of Buchenwald during some of its most brutal years. Born in 1885 in Lübeck, Pister first served in the Imperial German Navy before transitioning into civilian life as an automobile mechanic and salesman. His political path shifted dramatically with Adolf Hitler’s rise to power. Having joined the Nazi Party and the SS in 1932, Pister became part of the rapidly expanding apparatus of repression that defined the Third Reich.Pister’s early concentration camp experience included command of Hinzert, a camp known for its harsh discipline and executions of political prisoners. In January 1942, he replaced Karl Otto Koch as commandant of Buchenwald, one of the largest concentration camps on German soil. Under his leadership, Buchenwald remained a site of forced labor, starvation, torture, and systematic brutality. While Pister often delegated direct violence to subordinate SS personnel, he tolerated and enabled a climate of terror. Guards such as Martin Sommer carried out horrific punishments in the camp prison known as the Bunker, where prisoners were tortured, hanged, or beaten to death. As Allied forces approached in 1945, Pister ordered evacuations that resulted in deadly death marches and transports, including the infamous Buchenwald death train, where thousands perished from hunger, disease, or execution. The camp was ultimately liberated by the U.S. Army on April 11, 1945, revealing the scale of suffering endured by more than 21,000 surviving prisoners. Captured after the war, Pister was tried by a U.S. military tribunal during the Buchenwald Trial in 1947. Despite denying knowledge of atrocities, he was convicted and sentenced to death. However, he died of a heart attack in Landsberg Prison in September 1948 before his execution could be carried out. Pister’s legacy remains inseparable from the cruelty and inhumanity of the Nazi camp system. This episode is part of the series The Nazi Camp Commandants. Watch the full documentary and explore hundreds of historical films at: WorldHistory.tv

    13 min
See All (100)

About

World History presents powerful true stories from the most dramatic events of the 20th century. This history podcast explores World War II, the Holocaust, Nazi Germany, war crimes, resistance movements, and the individuals whose actions shaped history. Through carefully researched narration and historical sources, each episode reveals the human stories behind global conflict, from concentration camps and political trials to acts of courage and survival. Produced by the creators of World History documentaries. Watch full films and exclusive series at WorldHistory.tv.

Information

You Might Also Like