At 3:55 in the morning on May 10, 1940, the Netherlands discovered that neutrality was only a promise until a dictator decided to ignore it.
German aircraft crossed the border in waves. Their engines rolled across the darkness before many Dutch families understood what the sound meant. Paratroopers descended near airfields, bridges and government centers. Explosions cut telephone lines, blocked roads and shattered railway connections.
The country did not collapse from one fatal wound.
It was bled.
A bridge taken here. An airfield lost there. A command post isolated. A regiment surrounded. Hour by hour, the arteries of the Dutch state were severed until orders could no longer reach the men expected to carry them out.
While soldiers scrambled toward defensive positions and parents pulled children away from windows, one Dutchman was waiting behind bars.
His name was Hermannus Reydon.
Only seven days earlier, Dutch authorities had arrested him as one of the men considered most dangerous to national security. He was not a German officer. He had not crossed the border in a tank. He had never commanded a bomber squadron.
He was a lawyer and newspaper editor.
But the government understood something that many people still fail to understand today: a man who knows how to turn betrayal into respectable language can be as dangerous as a man carrying explosives.
Reydon was being held at Ooltgensplaat when Germany invaded. Beyond the walls, his country was fighting for its life. Dutch soldiers were dying on bridges and defensive lines. Civilians were gathering whatever they could carry. Government officials were destroying sensitive files before German hands could seize them.
For almost everyone in the Netherlands, the invasion was a catastrophe.
For Reydon, it was an approaching opportunity.
The men bombing his country were also the men most likely to open his prison door.
And that was the first horrifying truth of his story: the day the Netherlands began to lose its freedom was the day Hermannus Reydon came closest to gaining his own.
Reydon had not begun life as an obvious monster.
Born in Voorschoten on December 6, 1896, he grew into an intelligent, disciplined young man. He studied law at Utrecht University and graduated in 1923. He married Wilhelmina Angenita Haak Steenhart and appeared to have entered the respectable world of education, marriage and professional advancement.
He knew institutions. He understood how laws gave authority to ideas. He understood how official language could make power appear legitimate.
That knowledge could have been used to defend the vulnerable.
Instead, Reydon used it to give prejudice a legal vocabulary.
He became obsessed with a romanticized vision of the Germanic nation. In his worldview, modern democratic society was not progress but decay. Liberalism weakened the nation. Parliamentary debate corrupted unity. Urban life encouraged selfishness. The farmer, rooted in soil and ancestry, became for him a symbol of racial and national purity.
These ideas were not merely sentimental admiration for rural life. They belonged to a political system that divided human beings into those considered worthy of belonging and those marked for exclusion.
Reydon did not stumble blindly into extremism.
He walked toward it with his eyes open.
On December 14, 1931, engineer Anton Mussert and Cornelis van Geelkerken founded the Nationaal-Socialistische Beweging, the National Socialist Movement in the Netherlands—the NSB.
Its uniforms, rituals, leadership cult and contempt for democracy reflected the fascist movements rising elsewhere in Europe. It promised unity by demanding obedience. It promised national rebirth by identifying enemies. It presented violence not as a crime but as a cleansing force.
In the spring of 1932, Reydon joined.
His membership number was 252.
The number mattered because it placed him among the movement’s earliest adherents. He could not later claim that he had been swept into the party after it became powerful. He joined when the NSB was still small, when membership required conviction rather than opportunism.
That decision transformed him.
The educated lawyer became a professional propagandist.
By 1933, Reydon was helping prepare the NSB weekly Volk en Vaderland—“People and Fatherland.” He remained on its editorial staff for years, shaping the language through which the movement entered Dutch homes.
The paper did not need to order readers to commit murder.
Propaganda rarely begins there.
It began by making certain people appear suspicious. It portrayed democratic politicians as weak, critics as traitors, minorities as threats and authoritarian discipline as courage. It repeated the same distortions until readers encountered them not as shocking claims but as familiar assumptions.
Week after week, the poison arrived folded in paper.
Reydon understood repetition. He understood that a lie printed once might be questioned, but a lie printed every week could become part of the furniture of ordinary life.
And he was patient.
When the NSB performed poorly in the 1937 election, winning only about four percent of the vote, the movement could have reconsidered its ideology.
It did the opposite.
If the public would not embrace fascism through elections, the party would intensify its attempt to reshape the public through media.
The NSB expanded its press operation and launched the daily newspaper Het Nationale Dagblad. Reydon became its political editor and acting editor-in-chief, placing him near the center of the party’s information machine. From there, he helped turn political failure into permanent agitation.
Every economic problem could be blamed on democracy.
Every international crisis could be used to praise authoritarianism.
Every disagreement became evidence that the nation required a stronger hand.
Reydon’s intelligence did not protect him from fanaticism. It made his fanaticism more effective. He could arrange hatred into arguments. He could make submission sound responsible and brutality sound necessary.
By the time Germany invaded Poland on September 1, 1939, Europe had entered another world war.
The Netherlands remained officially neutral, but Dutch authorities knew that neutrality could not protect them from enemies within. Reydon was placed on a list of twenty-one people considered especially dangerous to the state.
On May 3, 1940, he was arrested.
Seven days later, German forces crossed the Dutch frontier. (Wikipedia)
For four days, the Netherlands resisted.
Then, on May 14, the sky over Rotterdam filled with German bombers.
The city had already endured fighting around its bridges. Negotiations were underway, messages were moving between commanders, and confusion spread through the chain of command.
But the bombers came.
Within minutes, explosions tore through Rotterdam’s center. Buildings split open. Roofs vanished. Glass became shrapnel. Fires leapt from block to block, joining into a storm that consumed streets faster than firefighters could respond.
Between 800 and 900 civilians were killed. Much of the city center was destroyed, and tens of thousands of people lost their homes.
The dead had not voted for war.
Children had not threatened Germany.
Shopkeepers, clerks, dockworkers and families had been turned into instruments of terror. Their destruction carried a message to every other Dutch city: surrender, or this will happen again.
The next threat hung over Utrecht.
The Dutch military leadership understood what continued resistance might mean. On May 15, the Netherlands capitulated.
The country that had expected to remain outside the war had been defeated in five days. (Oorlogsbronnen)
That same day, Hermannus Reydon was released.
Imagine the contrast.
In Rotterdam, survivors searched ruins for relatives.
Across the country, Dutch soldiers surrendered their weapons.
Families listened to radios in stunned silence, wondering whether sons, husbands and brothers were alive.
And Reydon walked free because the invader had won.
He returned not to a courtroom to answer for his betrayal, but to the world of newspapers. He resumed his work inside the NSB propaganda structure, now protected by the occupation he had ideologically welcomed.
This was the reward he had been waiting for.
Before the invasion, the majority of Dutch voters had rejected the NSB. Under German occupation, the movement no longer needed majority support. German bayonets could provide what Dutch ballots had denied.
Reydon’s task was to explain this humiliation in language that made collaboration appear noble.
The occupation could not be called conquest. It had to become “renewal.”
Submission could not be called cowardice. It had to become “discipline.”
The destruction of democratic institutions could not be called tyranny. It had to become a “new order.”
This was how Reydon served the people who had bombed his country.
He did not fly the aircraft over Rotterdam. He did something the occupiers considered equally valuable afterward: he helped build a story in which their violence was necessary, historic and even beneficial.
A destroyed city could be rebuilt.
A society trained to admire its destroyers was far harder to repair.
The occupation tightened gradually.
German officials dismissed opponents, restricted the press and reorganized public institutions. Jewish citizens were removed from positions, registered, isolated and publicly marked. Each measure prepared the population for the next.
The steps were deliberately incremental.
First, a form.
Then a restriction.
Then a dismissal.
Then a neighborhood cordoned off.
Then an arrest.
By the time the destination became visible, thousands of people had already been pushed onto the road leading toward it.
In February 1941, German police raided Amsterdam’s Jewish quarter. Four hundred twenty-five young Jewish men were seized during the roundups of February 22 and 23. They were beaten, taken away and ultimately sent toward Buchenwald and Mauthausen.
For many, the roundup was a death sentence issued without a courtroom.
But something happened that the occupiers—and collaborators like Reydon—had not expected.
Amsterdam stopped.
On February 25, tram workers, municipal employees, shipyard workers and laborers walked away from their jobs. Tens of thousands joined what became known as the February Strike.
They were not protesting a reduction in wages.
They were protesting the persecution of their Jewish neighbors.
Trams stood silent. Workshops emptied. The interruption spread beyond Amsterdam. In an occupied continent being trained to look away, ordinary Dutch workers chose, however briefly, to make persecution impossible to ignore.
It was one of the earliest large-scale public protests against Nazi anti-Jewish violence in occupied Europe.
The Germans crushed it. Strikers were shot, arrested or punished. Repression intensified.
Yet the strike exposed a truth the occupation feared: propaganda had not completely erased solidarity. (Bảo Tàng Kháng Chiến)
That made men like Reydon even more useful.
The German occupation needed armed police to break bodies, but it needed propagandists to break meaning.
Newspapers under fascist influence minimized suffering, justified punishment and presented resistance as criminal disorder. The victim disappeared from the page. The authority of the occupier filled the space left behind.
Reydon did not need to personally sign every arrest order to participate in the machinery.
His role was to make the machinery appear normal.
When a Jewish family was removed from its home, propaganda encouraged neighbors to think about regulations rather than people.
When workers protested, propaganda shifted attention from the injustice that caused the strike to the disruption created by the strikers.
When Germans responded with violence, propaganda described the violence as the restoration of order.
It was an old trick.
First, provoke resistance through injustice.
Then use the resistance as proof that more repression is necessary.
Reydon’s world depended on that cycle.
And each time the German authorities tightened their grip, his status rose.
By 1942, the occupation had entered a more openly murderous phase.
On April 29, the Nazi authorities announced that Jews in the Netherlands would be forced to wear a yellow Star of David marked with the word “Jood.” From May 3 onward, the badge had to be visible on their clothing.
A neighbor could now be identified at a distance.
A child walking to school could be marked before speaking a word.
A family could be separated from the crowd with one glance.
The star was not simply a piece of fabric. It was a tool of administrative preparation. Before people could be deported efficiently, they had to be identified, isolated and deprived of the protection that comes from being seen as part of the community. (Anne Frank Website)
In July 1942, the deportation trains began moving.
Westerbork became the central transit point in the Netherlands. Jewish men, women and children were gathered there before being sent east, primarily to Auschwitz and Sobibor.
The trains left according to schedules.
Lists were prepared.
Names were checked.
Doors were locked.
This was mass murder organized through paperwork, transport timetables and bureaucratic obedience.
At first, the authorities sent summonses. When too few people appeared voluntarily, they conducted raids. Streets were sealed. Apartments were entered. People were taken from their beds, workplaces and hiding places.
Threats involving Mauthausen were used to frighten families into compliance.
By then, the propagandists had already done years of preparation.
They had taught readers to see Jewish citizens as a category rather than as individuals. They had made discrimination seem administrative. They had turned cruelty into policy language.
Once a human being has been reduced to a label, it becomes easier to print the label on a list.
Once the name is on the list, it becomes easier to place the person on a train. (Anne Frank House)
Reydon showed no public break with the system.
Instead, he moved closer to its center.
He joined senior NSB propaganda and political bodies. He became involved with ideological education and the Nederlandsche Landstand, the fascist organization intended to control agricultural life and bind farmers to the occupation’s economic order.
The farmer Reydon had once praised as the pure foundation of the nation was no longer simply a romantic symbol.
The farmer was now part of an apparatus.
Food production could be directed.
Organizations could be centralized.
Independent associations could be absorbed or eliminated.
Reydon’s ideas about blood and soil were becoming administrative power.
Then came the appointment he had spent years preparing for.
On February 1, 1943, following a conflict between NSB leader Anton Mussert and Tobie Goedewaagen, Reydon became secretary-general of the Department of Public Information and the Arts. He also assumed the presidency of the Nederlandsche Kultuurkamer—the Netherlands Chamber of Culture.
The obscure party member with number 252 had reached the summit.
The appointment gave him authority inside the system regulating Dutch cultural life. Writers, musicians, actors, filmmakers, journalists, visual artists and other cultural professionals faced mandatory registration and ideological control. The Chamber could restrict who worked, what could be distributed and which forms of art were permitted in public.
Culture was no longer treated as a free conversation.
It became licensed territory.
An artist’s right to perform could depend on registration. Books and broadcasts could be prohibited. Organizations could be fined or closed. Jewish artists had already been driven out.
Reydon now stood over the very institutions that shape how a nation remembers itself.
He had not conquered the Netherlands with soldiers.
He had climbed into a position from which he could help determine which Dutch voices were allowed to exist.
For years, he had argued that democracy was alien to the supposed Germanic character of the people. Now, backed by German force, he could help punish those who disagreed.
To Reydon, February 1 must have looked like confirmation.
He had been mocked when the NSB was small.
Rejected at the ballot box.
Arrested by the Dutch state.
Then history, as he understood it, had vindicated him. The Germans had conquered the country. His enemies had been silenced. His movement stood beside the occupiers. His name appeared on an office door carrying national authority.
But Reydon had confused access to power with control over events.
Eight days after receiving his appointment, the balance of power changed inside his own home.
The resistance group CS-6 had begun targeting prominent collaborators. Its members believed that the emerging NSB administrative structure could help turn the Netherlands into a fully Nazified state and facilitate deeper Dutch participation in Germany’s war.
Among the group’s leaders was Gerrit Willem Kastein.
He was not a professional assassin.
He was a neurologist.
A doctor trained to understand the human nervous system had entered a hidden war in which information, betrayal and timing meant life or death. He worked with communists and non-communists, gathered intelligence and participated in resistance activity against the occupation.
CS-6 placed Reydon on its list.
On February 9, 1943, Kastein entered the Reydon home.
What followed should not be polished into a clean legend.
Wilhelmina, Reydon’s wife, was shot and killed. Her death remains one of the morally troubling facts of the attack. Resistance to tyranny did not make every act committed in its name morally simple.
Kastein then waited for Reydon.
The new secretary-general eventually arrived and crossed the threshold of his own house.
For years, Reydon had lived behind titles, editorials, organizations and occupation authority. He had treated power as something flowing downward—from leaders to officials, from officials to citizens, from the strong to those forced to obey.
Now a weapon was pressed against his back.
The hierarchy vanished in a second.
Kastein fired several times at close range.
Reydon collapsed, severely wounded.
The man appointed to control Dutch information had been unable to control what happened behind his own front door. The official who had helped normalize violence discovered that violence did not remain safely confined to the people his movement despised.
But the bullets did not kill him immediately.
That was the next twist.
The attack was intended to remove Reydon from power. Instead, it condemned him to a prolonged physical decline.
His wife lay dead. His new office had become meaningless. His authority had lasted little more than a week before he was reduced to a patient whose survival depended on doctors, nurses and a body failing to repair itself.
The cultural dictator could no longer issue commands.
He could only wait.
His duties were taken over by others while he remained incapacitated. The position he had spent a decade pursuing continued without him.
That may have been the most brutal recognition of all.
The machine did not love Reydon.
It merely used him.
Once he could no longer perform his function, another administrator stepped forward. (WO2 Slachtoffers)
Ten days after the attack, Kastein walked into his own trap.
On February 19, he arrived at Café De Kroon in Delft for a meeting. Another resistance member had already been arrested, and information found in a notebook allowed the Sicherheitsdienst to prepare an ambush.
Kastein was seized.
He fought. During the struggle and subsequent movements between locations, shots were fired and German security personnel were wounded. But Kastein was recaptured and taken to the Binnenhof in The Hague for interrogation.
He knew what interrogation by the Sicherheitsdienst could mean.
He also knew that he carried knowledge capable of destroying others—names, contacts, methods, hiding places and relationships.
Left under guard and restrained, Kastein made his final decision.
He threw himself through a window.
The fall fractured his skull. He was taken to a hospital and died that day.
He was thirty-two years old.
The neurologist who had once studied how the brain controlled the body used his last act to deny the occupation control over what he knew. (Oorlogsbronnen)
Reydon remained alive.
Days became weeks.
Weeks became months.
Germany’s armies continued fighting across Europe. In the Netherlands, raids continued. Trains continued leaving Westerbork. Jewish families continued disappearing from streets where they had lived for generations.
Reydon lay wounded while the system he had served carried on.
There is a temptation to describe those months as perfect justice—to imagine that every hour of pain forced him to understand the suffering his words had helped normalize.
History gives us no reliable access to such an internal confession.
There is no need to invent one.
The documented reality is severe enough.
Hermannus Reydon had expected the German conquest to open the door to his future. Instead, his collaboration led him to a bed from which he would never truly rise.
On August 24, 1943, more than six months after the shooting, he died in Leiden from complications related to his wounds.
He was forty-six.
The Nazis and their Dutch collaborators transformed his funeral into political theater.
His body was displayed for NSB members and officials. On August 28, senior occupation figures gathered to honor him. Anton Mussert attended. Reich Commissioner Arthur Seyss-Inquart attended. Hanns Albin Rauter, one of the most feared SS authorities in the Netherlands, attended.
They stood near the coffin of a man presented as a martyr.
But the ceremony concealed a humiliating truth.
Reydon had spent his life glorifying strength, yet the movement honoring him had failed to protect him.
He had devoted himself to a supposedly unstoppable order, yet that order could not prevent a resistance doctor from entering his home.
He had gained one of the most powerful cultural offices in the occupied Netherlands, then lost the ability to exercise it eight days later.
The uniforms, wreaths and speeches could not change the sequence.
Appointment.
Gunfire.
Incapacitation.
Replacement.
Death. (Wikipedia)
And the consequences did not end at his coffin.
The occupation responded to resistance attacks with collective punishment. Killings associated with what became known as Aktion Silbertanne targeted civilians, intellectuals and suspected opponents. Dutch SS men and collaborators participated in death squads that murdered people selected not through a lawful process but as retaliation.
The logic was deliberately terroristic.
Kill a collaborator, and unrelated Dutch citizens would pay.
The occupiers wanted every resistance fighter to imagine innocent people dying after each attack. They wanted guilt to become another weapon. They wanted the population to blame resistance rather than the regime choosing to murder hostages.
More than fifty people were killed or gravely attacked in the Silbertanne campaign.
This is why Reydon’s story cannot end with the satisfying simplicity of a villain receiving punishment.
His death did not close the account.
The Nazis added new victims to it.
That is one of history’s darkest lessons: under a criminal regime, even resistance can be answered with crimes against people who had no part in the original act. The responsibility for those reprisals belonged to the officials and killers who ordered and carried them, but the pain was carried by Dutch families who received knocks at their doors. (Oorlogsbronnen)
Reydon was dead, but his poison remained in circulation.
The deportation system he had helped normalize through ideology and propaganda did not pause for his funeral.
On September 3, 1944, more than a year after his death, the final train from Westerbork bound for Auschwitz departed. Among those deported were prisoners captured after hiding or participating in resistance.
It was not the last major transport from Westerbork, but it was the last whose destination was Auschwitz.
The train carried human beings through a landscape where institutions had failed them one after another.
The propagandist was gone.
The bureaucracy remained.
The lists remained.
The railway remained.
The trained obedience remained.
That was the final and most devastating reversal of Reydon’s life: he had believed himself important because he rose high inside the system, but the system’s greatest horror was that it did not depend on any one man.
Remove one editor, and another could take his desk.
Remove one administrator, and another could sign the documents.
Remove one collaborator, and the train could still leave on schedule. (Kamp Westerbork Collections)
When the war in Europe ended in May 1945, the Netherlands emerged from five years of occupation and began counting what had been lost.
The numbers were almost impossible to absorb.
German authorities and Dutch collaborators had deported approximately 107,000 Jews from the Netherlands, most through Westerbork to Auschwitz and Sobibor. Only about 5,200 of those deported survived.
Families had been erased.
Neighborhoods had been emptied.
Synagogues had lost congregations. Schools had lost children. Businesses had changed hands. Apartments contained possessions whose owners would never return.
The Holocaust had been carried out through gas chambers and killing centers, but it had not begun at their doors.
It had begun much earlier.
It began when citizens were described as outsiders.
When prejudice was presented as analysis.
When exclusion was introduced as administration.
When humiliation became regulation.
When arrests were reported without the humanity of those arrested.
When skilled writers made brutality sound reasonable.
Hermannus Reydon did not stand beside the gas chambers at Auschwitz or Sobibor.
He did not need to.
His function came earlier in the chain.
He helped create the moral distance that allowed other people to perform the next task. He contributed to a political language in which neighbors became categories, discrimination became order and domination became national renewal.
He helped remove the victim’s face before the bureaucracy removed the victim’s name.
That is why the story of Reydon matters beyond the biography of one Dutch collaborator.
It is a warning about educated evil.
We often imagine dangerous men as visibly unhinged—shouting, violent, incapable of appearing respectable.
But some of history’s most destructive servants of tyranny knew how to edit sentences.
They held degrees.
They understood procedure.
They sat behind desks.
They did not ask the public to embrace the final atrocity on the first day. They asked only for one smaller surrender of conscience at a time.
Accept that this group is a problem.
Accept that extraordinary measures are necessary.
Accept that critics are disloyal.
Accept that information must be controlled.
Accept that art should serve the state.
Accept that certain neighbors deserve fewer rights.
By the time murder becomes policy, the language preparing people to tolerate it may have been circulating for years.
Reydon’s painful end offers a form of historical justice, but not a complete one.
His death could not restore the people already deported.
It could not undo the articles, appointments or institutions.
It could not resurrect Wilhelmina, Kastein, the victims of German reprisals or the families sent east.
The clean ending exists only in propaganda.
Real history leaves damage behind.
What it can offer is recognition.
A country is not betrayed only when a spy hands over military plans.
It can also be betrayed by a journalist who teaches citizens to admire their occupiers.
By a lawyer who uses legal intelligence to excuse lawlessness.
By an official who places culture under ideological control.
By an educated man who knows that words shape reality—and chooses to use them to make cruelty easier.
Hermannus Reydon believed the fall of the Netherlands was his rise.
For a brief moment, he was right.
The prison opened. The occupiers rewarded him. His titles multiplied. His authority expanded until he seemed capable of deciding which voices an entire nation could hear.
Then justice came through his front door.
But the deepest lesson was revealed only afterward.
Killing the propagandist did not kill the propaganda. Removing the official did not dismantle the institution. Stopping one man could not stop a population already being processed by schedules, forms, police forces, railway workers and obedient administrators.
Systems of evil survive because responsibility is divided into tasks small enough for ordinary people to perform without feeling responsible for the final result.
One person writes the article.
Another prepares the list.
Another knocks on the door.
Another guards the station.
Another drives the train.
And afterward, each person claims to have done only one small thing.
That is how a nation loses its conscience—not always in one dramatic collapse, but one severed moral artery at a time.
Follow this page as we continue uncovering the hidden decisions, betrayals and acts of courage that shaped world history.
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