Jan van Helsing (Jan Udo Holey)

Jan Udo Holey (born 22 March 1967 in Dinkelsbühl, West Germany), who publishes under the pen name Jan van Helsing, is a German author who writes about secret societies, "alternative history" and hidden power. He is not a ufologist in the usual sense of investigating sightings. His books weave UFO and extraterrestrial claims into a broader narrative about Nazi occultism and hidden bases, and because some of that material was judged antisemitic in Germany, his case is often cited as an example of how UFO myth can travel into the far right.

Books and output

His first book, Geheimgesellschaften und ihre Macht im 20. Jahrhundert (Secret Societies and Their Power in the 20th Century), appeared in March 1994 from Ewert-Verlag. Sequels and related titles followed quickly: Secret Societies 2 (1995), Operation Aldebaran (1997), Book 3 – The Third World War (1996), and the novel The Inner World: The Secret of the Black Sun (1998). Later works include The Millennium Lie (2008, with Stefan Erdmann), Hitler Survived in Argentina (2011, with Abel Basti), and We Kill Half of Humanity (2020). The output has been steady for three decades, and the same themes recur across the series.

The UFO and extraterrestrial content

Holey's ufology sits inside a Nazi-occult frame. According to the English Wikipedia summary of his books, he claims that Hitler survived in Antarctica (Neuschwabenland), that Nazi-linked "Black Sun" groups built flying discs (Reichsflugscheiben) with anti-gravity drives, that these craft reached the Aldebaran star system, and that Aryan-looking extraterrestrials genetically manipulated humanity (Operation Aldebaran). The Inner World places the Nazi discs inside a hollow Earth. None of these claims rests on physical evidence or independent documentation. Scholars treat them as myth-making rather than reporting. Nicholas Goodrick-Clarke, in Black Sun: Aryan Cults, Esoteric Nazism, and the Politics of Identity (NYU Press, 2002), and Rüdiger Sünner, in Schwarze Sonne (Herder, 1999), trace the Black Sun and flying-disc legends to post-war right-wing esoteric circles. Hubert Michael Mader's 1999 study of right-wing esotericism covers the same material.

Legal action in Germany and Switzerland

In 1996, on application from the Jewish community in Mannheim, the Amtsgericht Mannheim issued a seizure order for both Geheimgesellschaften volumes on suspicion of Volksverhetzung (incitement to hatred). Both titles were indexed and seized in Germany. In Switzerland they were seized and indexed after a complaint under the 1995 anti-racism law. In 1998 the criminal proceedings were discontinued for formal reasons, but the books stayed on the index because a court found their content "hochgradig antisemitisch" (highly antisemitic). In 2001 the Landgericht Mannheim lifted the seizure order, but the indexing was not lifted. The Federal Office for the Protection of the Constitution (Bundesamt für Verfassungsschutz) referred to Holey in its 2004 and 2005 reports on right-wing extremism and antisemitism. Der Spiegel covered him in December 1996 under the headline "Draculas Ufo." Accounts of the 1996–1998 proceedings differ in detail between sources, and this entry relies on the German Wikipedia summary of the court record.

Assessment

Holey's books have a large readership in German and translated editions, and they sell through esoteric and alternative-history channels. The UFO material is presented as fact in his books, but the sources he offers are his own writing, and independent researchers do not accept it. The more consequential part of the record is the legal one. Courts and security services treated some of the content as incitement, and that is why the German indexing has lasted longer than the criminal cases. For readers, his work is most useful as a case study in how flying-disc legends can be attached to antisemitic conspiracy narratives. It is not a source for UFO events.