Artificial intelligence makes it doable to establish a Nazi assassin in one of the atrocious pictures of the Holocaust | Culture | EUROtoday

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The picture concentrates all of the horror of the Shoah: A Nazi factors on the head of a person, who seems on the digicam with an virtually defiant expression. Other German troopers, together with a civilian, watch the scene with out seeming significantly impressed. It is a picture of absolute evil. Before the particular person who’s going to be murdered, the abyss of a mass grave filled with corpses opens. This {photograph}, taken in Ukraine in 1941, summarizes the so-called Holocaust of bullets and is likely one of the finest identified of the genocide that the Jews suffered beneath Nazism. Until now the title of the assassin was not identified. However, because of synthetic intelligence and the collaboration of two relations, the German historian Jürgen Matthäus has managed to establish the perpetrator: Jakobus Onnen, who was 34 years outdated on the time of the occasions and who died in 1943 throughout an assault by Soviet partisans. The sufferer, nevertheless, stays unknown. Matthäus printed his discovery in an article within the specialised journal Journal of historic science (History Magazine).

The investigations of Matthäus, an skilled Holocaust historian—who not too long ago retired from the US Holocaust Memorial Museum, the place he labored as a researcher—first made it doable to vary the situation of the picture, universally referred to as The final Jew of Vinnitsa. The {photograph} was printed for the primary time in 1961 by the defunct United Press company (UPI) through the trial of Adolf Eichmann, one of many foremost organizers of the Holocaust, detained by Israeli brokers in Argentina, tried and hanged – Hannah Arendt wrote her well-known e book about this course of. Eichmann in Jerusalem, wherein he cash the idea of the “banality of evil”—.

The picture had been discovered by a Holocaust survivor, Al Moss, who gave it to the UPI to point out the world the crimes that the Nazis had dedicated. The info was very scarce and it was then thought that the {photograph}, of poor decision, had been taken within the Ukrainian metropolis of Vinnitsa and confirmed the troopers in motion. Task drivethe demise squads that carried out open massacres of Jews in Poland and the previous USSR throughout World War II.

It grew to become one of the atrocious paperwork of the Holocaust of bullets, the homicide of tens of millions of individuals, the overwhelming majority of them Jews, but in addition gypsies, prisoners of battle or resisters, shot subsequent to ravines, in mass graves virtually all the time dug by the victims, in forests or in open fields close to city facilities.

By the top of the battle, 1.5 million Jews had been exterminated in Ukraine, in accordance with information compiled by Raul Hilberg in its monumental The destruction of the Jews of Europe (Akal). Only after these massacres, on the finish of 1941 and starting of 1942, the Nazis arrange extermination camps with fuel chambers, the place virtually three million individuals, principally Jews, had been murdered.

An opportunity discovery allowed Jürgen Matthäus, 66, to reply many questions on the picture, analysis that he printed in 2023 within the journal Holocaust and Genocide Studies. “Very little was known about that photo,” he explains in an e mail interview. “That changed a few years ago, when the archive of the United States Holocaust Memorial Museum, where I worked as a historian until my retirement, received a donation containing the war diaries of a Wehrmacht captain. One of the diary volumes was about the German attack on the Soviet Union in June 1941. It contained not only a copy of the photo, of good quality, but also the diary entry written by the captain, which confirmed the crime scene.” On the again of the photograph was written: “End of July 1941. Execution of Jews by the SS in the Berdychiv citadel. July 28, 1941.”

The Wehrmacht officer, Walter Materna, described in his diary {that a} bloodbath of Jews had taken place in that metropolis, which might display that the members of the German common Army had been totally conscious of the mass murders perpetrated by the SS and members of the demise squads, though they didn’t straight take part in them.

The subsequent step got here later when, after studying his article, a pair contacted the historian as a result of they had been satisfied {that a} relative of theirs was the Nazi within the photograph. It was an uncle of the girl – a brother of her mom – who they suspected of getting been a part of the Task drive. “The key factor in identifying the killer in the photo was the availability of comparable images. In this case, I was fortunate to be contacted by a reader of my previous publication on the subject who, along with his wife, suspected that the killer was a relative of hers. He provided photos of Jakobus Onnen that were chronologically close to the war and of sufficient quality to allow facial recognition. The experts involved used both traditional facial recognition techniques and artificial intelligence; the latter produced similarity indices between the 98.5% and 99.9%, very high for historical photographs.”

From there, he was able to draw a biographical profile of the perpetrator: Jakobus Onnen, born into a middle-class family in 1906 in the village of Tichelwarf, near the border with the Netherlands. He was a teacher, spoke French and English and was an early Nazi: first member of the SA since 1933, the year Hitler came to power, then of the SS and during the death squad war. “In the photo it is clear that the murderer was a member of the German Security Police and the SD, that is, the part of the police apparatus led by the head of the SS, Heinrich Himmler, who was part of the infamous Task Forces“, explains Matthäus. “These units followed the Wehrmacht as it advanced through the Soviet Union and killed hundreds of thousands of civilians, especially Jews. After the war, Allied and German prosecutors investigated these murderous units. Onnen’s name is among those identified as members of one of them, but since he died in combat in Ukraine in August 1943, he was never investigated.”

Murder of a Jewish family in Miropol (Ukraine), October 13, 1941, image taken by Lubomir Skrovina

Although there are various photographs of the Holocaust, solely a dozen moments of homicide are preserved and all have been totally investigated by historians. The Nazis often took these pictures as trophies, despite the fact that they’re now disgusting and atrocious. For the Nazi genocidal mentality, these weren’t crimes, however the success of a mission of which they had been proud. Many of them had been destroyed after the battle, others emerged as proof of the best crime in historical past. Researcher Wendy Lower In 2021, he printed an interesting evaluation of one other piece of proof: a photograph of a bloodbath in Ukraine in 1941 in his e book The pit (Confluences), which reveals the homicide of a mom and her son by Ukrainian collaborators. However, as with The final Jew of Vinnitsa, managed to establish the perpetrators, however not the victims.

Explains Matthäus: “My colleagues and I tried to locate references to the victim in wartime documents, post-war oral histories and other sources, but we found nothing substantial. Equally unsuccessful was the attempt to identify him in Soviet photographs taken before the German attack on June 22, 1941, in archives in Ukraine. The conditions for conducting such an investigation in a country that has been under attack by Russia for four years are not at all promising; however, “They helped us so much. But, as soon as once more, the end result was damaging. I proceed to hope that sooner or later strong clues may be discovered that may assist reply the query of who was the person who was about to be shot.”

Yad Vashem, the Holocaust museum in Jerusalem that can be a analysis heart, maintains a database with 4.7 million names of Holocaust victims. Shoah. There are nonetheless 1.3 million unidentified. One of them stays that Jew in Berdychiv who embodies humanity within the midst of one of the horrible photographs in historical past.

https://elpais.com/cultura/2026-01-11/la-inteligencia-artificial-permite-identificar-a-un-asesino-nazi-en-una-de-las-fotos-mas-atroces-del-holocausto.html