The Black Sun Was Not Called the Black Sun. So What Is It?

Inside the North Tower of Wewelsburg Castle is a circular room usually known as the Obergruppenführersaal, the Hall of the SS Obergruppenführer.

At its centre, set into the pale stone floor, is a dark green circular mosaic. Twelve radial forms extend outward from a central ring, each resembling a stylised angular rune. Together they create something that looks like a rotating sun wheel.

The room was constructed during the SS redevelopment of Wewelsburg, which began after Heinrich Himmler acquired the castle for SS purposes in 1934 and expanded dramatically after 1939. Architect Hermann Bartels eventually designed plans in which the North Tower became the centre of an enormous proposed SS complex extending across the surrounding village.

The mosaic was therefore not placed in an ordinary administrative corridor. It occupied the centre of one of the most unusual rooms in the tower Himmler had chosen as the architectural centre of Wewelsburg.

Today almost everyone knows the design by one name.

The Black Sun.

There is, however, an immediate historical complication.

The mosaic itself is not black.

And the surviving material from the Nazi period does not tell us that its creators called it the Black Sun.

Nobody Left Us the Symbol’s Instruction Manual

The precise intended meaning of the Wewelsburg mosaic is not explained in surviving Nazi-period documentation.

Its twelvefold arrangement sits within a room whose architecture also repeatedly uses twelve, and Himmler intended Wewelsburg to become a meeting place for the senior leadership of the SS. That has encouraged interpretations connecting the design with twelve SS leaders, Germanic solar imagery, runic symbolism or an imagined equivalent of a knightly circle.

But the document that would settle the matter rather efficiently, something along the lines of “this symbol represents X and will be used for Y”, has not surfaced.

Religious-studies scholar Julian Strube traces the modern Black Sun mythology through postwar esoteric and far-right literature and notes that the symbol became particularly prominent from the 1990s onward.

So we have a physical object constructed during the SS period, inside an ideologically significant room, but a name and elaborate mythology that become clearly visible later.

That distinction matters because the words Black Sun already had a completely separate history.

Europe Already Had a Black Sun Centuries Earlier

Long before Wewelsburg, Western alchemy contained the image of the Sol Niger, Latin for Black Sun.

One striking example appears in the sixteenth-century alchemical tradition represented by Splendor Solis. An image preserved through the Wellcome Collection shows a black sun descending across a dark landscape and identifies the scene with putrefaction, the breakdown or blackening of matter during the alchemical process. The Wellcome version derives from the 1582 Splendor Solis manuscript now held by the British Library.

The blackening stage was commonly known as nigredo.

Alchemy was never simply a medieval attempt to make wealthy men slightly wealthier by turning lead into gold. Its texts combined laboratory processes with dense symbolic systems involving death, decomposition, purification, conjunction and rebirth.

Nigredo represented a stage in which the starting material was broken down, dissolved or allowed to decay before transformation could continue.

The Black Sun therefore contained a deliberate contradiction.

The sun normally reveals.

This one darkens.

The sun normally gives life.

This one accompanies decay.

Yet the darkness was not necessarily the end of the process. It could be the condition from which another state emerged.

Several centuries before anyone laid twelve dark spokes into Wewelsburg’s floor, European esoteric literature already possessed a sun associated with blackness, dissolution and transformation.

Was anyone responsible for the Wewelsburg mosaic consciously drawing upon that tradition?

That is a different question.

And Then Saturn Walks Into the Room

Saturn makes the story considerably more interesting.

In ancient Roman religion Saturn was an agricultural deity, later strongly identified with the Greek Cronus. In medieval and Renaissance astrology, the planet Saturn acquired a much broader symbolic personality involving age, restriction, coldness, heaviness, melancholy, time and death.

Alchemy gave the planets corresponding metals.

The Sun was associated with gold.

The Moon with silver.

Mercury with mercury.

Mars with iron.

Venus with copper.

Jupiter with tin.

And Saturn with lead.

Lead is dark, heavy and resistant to humanity’s attempts to pretend it is something cheerful.

The connection between Saturn, blackness and the alchemical process became close enough that alchemical scholarship sometimes describes Saturn himself as a Sol Niger, a Black Sun. Studies of alchemical symbolism note this association between Saturn, the blackened state and the paradox of a dark solar principle.

This creates another Black Sun tradition that does not require twentieth-century politics at all.

Saturn can represent the dark beginning of transformation, matter at its heaviest, time that destroys forms and the stage through which something must pass before a different form emerges.

Later psychological interpretations, particularly those influenced by Carl Jung, carried the Sol Niger further inward. Alchemical darkness could become an image of psychological descent, confrontation with what is hidden, or a period in which an existing identity breaks apart before being reorganised.

The Black Sun had become something that might shine precisely because it was dark.

Human beings are rarely satisfied with ordinary paradoxes when cosmic ones are available.

Is Saturn Behind the Wewelsburg Black Sun?

This is where different histories begin overlapping.

Modern occult material frequently connects the Wewelsburg Black Sun with Saturn, nigredo, hidden solar energy and ideas of death followed by regeneration.

The symbolic similarities are easy to see.

Both involve darkness and the sun.

Both can involve transformation.

Saturn contributes blackness, lead, death, time and restriction.

The Wewelsburg design sits inside a ceremonial-looking room associated with an organisation obsessed with ancestry, regeneration and the creation of a new order.

But similarity does not itself establish who influenced whom.

The surviving Wewelsburg documentation does not currently provide a direct statement from Himmler, Bartels or another designer identifying the twelve-spoked floor mosaic with Saturn or the alchemical Sol Niger.

That leaves us with two histories that can be placed beside one another without automatically becoming one history.

The alchemical Black Sun is old.

The Wewelsburg mosaic dates from the SS redevelopment of the castle.

Their explicit fusion becomes much easier to trace after the war.

The Postwar Black Sun Was Something Else Again

After 1945, former Nazis and sympathetic esoteric writers began constructing new political and occult systems from pieces of older nationalist mythology, esotericism, New Age ideas and memories of the Third Reich.

One influential circle formed in Vienna around Wilhelm Landig, Rudolf Mund and Erich Halik.

Landig had served in the SS. His postwar circle became interested in subjects including Thule, Atlantis, polar mysteries, secret traditions and the Italian esoteric writer Julius Evola. Strube identifies this Vienna milieu as particularly important in the development of what later became known as esoteric neo-Nazism.

Within this environment the Black Sun became an invisible or hidden source of power.

Nicholas Goodrick-Clarke’s research, cited in later studies of the movement, describes Landig’s Black Sun as a replacement for the publicly compromised swastika and as a mystical energy source associated with racial regeneration. The idea was connected with Thule, a supposed polar centre and ancestral homeland.

This Black Sun was not simply an alchemical illustration of matter turning black.

It had become political cosmology.

Some versions imagined an unseen source of energy behind the visible sun. Others connected it with polar regions, ancient Aryan civilisation, lost knowledge or survivors of the defeated Reich.

If Antarctica, flying saucers and secret polar bases are beginning to re-enter our story, that is because apparently all roads in this particular batch eventually lead back to the ice.

The Wewelsburg Symbol and the Black Sun Finally Meet

The crucial moment comes surprisingly late.

In 1991, a German-language political-occult novel appeared under the pseudonym Russell McCloud: Die Schwarze Sonne von Tashi Lhunpo, or The Black Sun of Tashi Lhunpo.

Research by Strube and later studies of Wewelsburg mythology identify this novel as the point at which the postwar Black Sun concept became explicitly attached to the twelve-spoked mosaic in Wewelsburg.

That means something curious happened to the symbol over roughly half a century.

During the SS period, the mosaic existed in the North Tower without a surviving explanation calling it the Black Sun.

After the war, Landig and his circle developed a Black Sun mythology involving hidden power, Thule and political regeneration.

Then, decades later, the two were joined.

Once joined, they became extremely difficult to separate again.

The floor mosaic suddenly looked like the physical emblem of an occult doctrine.

The occult doctrine suddenly possessed a surviving artefact inside Himmler’s castle.

Each made the other appear older.

The Symbol Then Escaped the Castle

From the 1990s onward, the twelve-spoked Black Sun spread through neo-Nazi and white-supremacist movements, where it became an alternative symbol capable of carrying associations that the swastika made rather difficult to conceal. Strube notes its growing importance within esoteric far-right networks during this period.

The Anti-Defamation League now catalogues the specific Wewelsburg-derived design as the Sonnenrad or Black Sun and distinguishes it from the much wider family of ancient sun-wheel symbols found across many cultures.

That distinction matters.

Sun wheels are ancient.

Swastika-like solar forms are ancient.

Rotating crosses, radial discs and solar geometries appear in many societies.

But that does not mean every ancient radial design is secretly the Wewelsburg Black Sun.

Nor does it mean everyone using a circular solar symbol is referring to Himmler.

Symbols are annoyingly promiscuous. They migrate between religions, nations, political movements, artists and teenagers looking for tattoo ideas while retaining absolutely no obligation to explain themselves.

Occultists Also Took It Somewhere Else

The Black Sun now appears outside explicitly political environments as well.

Modern pagan, occult, Satanic and esoteric communities have used either the Wewelsburg design or broader Black Sun imagery in different ways. Some interpret it as hidden spiritual illumination. Others connect it with death and rebirth, shadow work, an inner sun, anti-cosmic ideas or alchemical transformation.

This is where Saturn often returns.

A modern occultist encountering the words “Black Sun” may reach backward to Sol Niger, nigredo and Saturn rather than forward to Wewelsburg. Another may begin with the Wewelsburg symbol and then discover alchemy afterward. A third may combine both and conclude that the connection must have existed from the beginning.

After several rounds of reinterpretation, chronology starts behaving like a drawer full of Christmas lights.

Everything touches everything else.

So What Is the Black Sun?

The answer depends on which century has just asked the question.

For a Renaissance alchemist, a Black Sun could signify the dark phase of matter undergoing decomposition and transformation.

Within astrological and alchemical symbolism, Saturn could inhabit the same world through its connections with lead, time, heaviness, death and blackening.

At Wewelsburg during the SS period, a twelve-spoked dark-green sun-wheel-like design was placed at the centre of a room created for Himmler’s developing SS complex, while its surviving contemporary name and precise intended meaning remain unstated in the documentation we have.

For Wilhelm Landig’s postwar circle, the Black Sun became a hidden source of mystical and political power associated with Thule and regeneration.

In 1991, that postwar idea was explicitly attached to the Wewelsburg mosaic.

Modern movements then inherited the combined symbol and interpreted it again.

So when someone says the Black Sun, they may actually be invoking several objects and ideas separated by centuries.

A black alchemical sun.

Saturn.

A stone mosaic in an SS castle.

A hidden postwar sun.

An emblem of political ideology.

An occult symbol of inner transformation.

The genuinely interesting question is not which one is the “real” Black Sun.

It is how symbols that began in different places can accumulate around the same two words until nobody remembers which part of the story arrived first.