Stolas, Prince of the Spirits of the Eagle: A Working Guide
Stolas is numbered forty-one in most printed editions of the Ars Goetia, forty in the 1604 manuscript, and he is described as a Prince of the Spirits of the Eagle drawn in the form of a lynx seated on a throne. He is one of the very few spirits in that book whose stated gifts are mostly useful: astronomy, the liberal arts, herb and stone and root lore, the course of the stars and the tides, the ability to make one beloved, and a talent for turning poverty into plenty. That is a strange thing to read in a grimoire about hell, and it is worth asking why he is there at all before you decide what to do with him.
What the Goetia actually says about Stolas
The description is short, which is unusual. Most of the seventy-two get two or three sentences about their shape, their office, and their pride. Stolas gets a rank, a legion count, a form, and a catalogue of skills that reads more like a faculty listing than a demon description. He is a Prince. He commands forty (or forty-one) legions of the spirits of the Eagle. He appears in the zodiacal form, seated on a throne and holding a sceptre, and he is drawn as a lynx.
That is the whole thing, before any commentary. The office he holds in the text is teaching. He teaches astronomy. He teaches the liberal arts. He teaches the properties of herbs, of precious stones, and of roots. He knows the course of the stars and the rise and fall of the tides. He can make a person beloved, and he can read what is intended in the heart. He can reveal what lies hidden in the sky and in the earth. He gives favour, friendship, and good familiars. He can make a man rich and great.
No other spirit in the book combines astronomy, botany, mineralogy, tidal knowledge, financial power, and relationship advice in a single paragraph. Read that list again and notice what it implies: this is not a spirit of destruction with a couple of clever gifts bolted on. This is a spirit whose entire described competence is knowing how the material world works, in the air, in the soil, and in the water.
The numbering problem is not pedantry
If you go looking for Stolas in a modern edition of the Ars Goetia, you will find him at forty-one. If you go to a facsimile of the 1604 Oxford manuscript, the only hand-illuminated copy of the original text, he sits at forty. The same drift affects other spirits. The order was not fixed in the original composition, and nobody stamped the book as a numbered series.
This matters for a practical reason. Practitioners who work from position alone will end up invoking a completely different spirit from the one their source describes, and they will usually have no way to notice, because the neighbouring entries in most editions are not the neighbouring entries in the others. The description is the stable part. The number is an accident of the printing house.
There is a second tell worth knowing, and it is the one that saves you most often. A large share of the seventy-two are given a domain: they rule something, they preside over something, they are said to be able to do a particular kind of thing. Stolas has no domain in the territorial sense. He has a skill set. When you meet a grimoire or a video claiming a spirit can do something because of where it is said to sit, ask instead what the original entry says the spirit is for. If the answer is a skill rather than a territory, you are dealing with the text. If it is a territory, you are dealing with someone's later invention.
Why a lynx: sight, and the eagle beside it
Almost every Goetia spirit is drawn as a monster, and the monster is doing a job. Furies have snakes for hair because the rage is the point. Avarices are old men because the grasping is the point. Draw the creature as the thing it does and the image becomes a mnemonic you can use.
Stolas is drawn as a lynx, and the lynx is an animal built almost entirely around eyes. A lynx can see in light levels where human vision fails. It hears a mouse under snow. The folklore about it is consistently about perception: Pliny and the medieval bestiaries treat it as the animal of keen sight, and of sight that is unnatural in degree. Put an animal of supernaturally keen sight into the entry about a spirit who knows the course of the stars, and the image is doing exactly the job the other monsters do.
The Eagle in his title points the same way and further up. The eagle is solar in almost every tradition that uses it, it is the bird that goes highest, and in Roman imperial iconography it is the standard carried above the legion, which is why an eagle both marks a rank and marks a power. A Prince of the spirits of the Eagle, drawn as an animal of keen sight and holding a sceptre, is a coherent composite: this is the spirit that sees, and that sees from a height.
It is worth saying plainly that this is a reading of the image, not a claim about intent. The medieval compilers drew what they drew. But it is the reading that makes the entry coherent, and coherence is a better guide than guesswork about what the illustrator privately intended.
The liberal arts, taken seriously
Almost nobody writing about Goetia spirits engages with the phrase the liberal arts, because it sounds like a leftover from a Renaissance manuscript. It is the most useful phrase in the whole description of Stolas.
The liberal arts in that period meant the seven: grammar, rhetoric, logic, arithmetic, geometry, music, astronomy. Two of those are still taught in school under other names. The point is not that Stolas is a tutor. The point is that the description places him in the tradition of organised knowledge rather than in the tradition of raw power, and that he grants it. The gifts listed after the arts are the natural consequences of the arts.
Herbs, stones and roots are the materia medica. If you know what a thing is made of and how it behaves, you can use it; if you only know its name, you are guessing. Astronomy is the skill of locating, timing, and reading pattern. The rise and fall of tides is applied astronomy, at a scale you can see from a shoreline. Read the entry as one list rather than a grab bag and the shape appears: this is a spirit of applied natural knowledge, and the gifts of reading hearts, revealing hidden things, and making one rich follow from it.
The tide line that gets skipped
Stolas is described as knowing the course of the stars and the rise and fall of the tides. Almost every summary that quotes this drops the tides and keeps the stars, because the stars are more cinematic. The tides are the more interesting half of the claim, for two reasons.
First, tides are the clearest example in nature of a process that is regular, measurable, predictable, and local. They are also the clearest example of a process that responds to something you cannot see from where you stand. The moon is doing it. You infer the cause from the pattern. Any working that claims to move a situation you cannot directly observe is making a tide claim, and this is the spirit the grimoire assigned to that idea.
Second, tides are a two-body problem. The water knows where the moon is without having seen it. Whatever mechanism you prefer, the description is of something local responding correctly to something remote, on a schedule. If you are building an actual practice rather than reading for atmosphere, that is the specific property worth borrowing, and it is more useful than the vague idea of knowing the stars.
The line every translation gets wrong
The description says he can make a person beloved, and in the standard English it appears as the power to cause the love of women. That phrase has been copied for four hundred years and it is genuinely ambiguous in the Latin, and the ambiguity has consequences.
The construction can be read two ways. It can be read as the love that women feel toward you, in which case Stolas is a spirit of being found attractive. Or it can be read as your own love of women, in which case he is a spirit of desire, and an entirely different thing. Modern practice has overwhelmingly taken the first reading, partly because it flatters the practitioner, and partly because the second reading attracts no attention.
If you are working with Stolas, the ambiguity has to be resolved on purpose rather than by drift. Decide in advance which of these you are asking for, write it down, and let the answer you get be the one you actually asked for. The unexamined version of this line is the single easiest place to build a practice that quietly serves somebody else's fantasy instead of your stated intention.
What a Stolas working looks like when built from the text
The practical consequence of reading the entry rather than inheriting it is that a Stolas working has a different shape from a curse. There is nothing in the description about attacking, binding, or inflicting. Everything in it is about acquiring information, timing, or material capacity. Build from that.
Start with the study, because study is his actual office. Astronomy here means learning the sky for a specific place, at a specific time: when a given body rises, when it is highest, when it sets, and what that does to the light at your latitude. This is learnable in a season and it is the part of the working most people skip, and skipping it is why their workings feel like asking in the dark. You are not required to believe the spirit is listening. You are required to have shown up to the appointment with something to bring.
Then the materia. Herbs, stones and roots are named in the text, which means the practice is a practice of identification and relationship with actual materials rather than a practice of pure imagination. Learn three or four substances properly: how they look, how they smell, where they come from, what they have historically been used for, and what they are actually chemically doing. Then use one, deliberately, at the right time for the right condition. That sequence is the whole of practical natural knowledge in four moves, and it is exactly what the entry describes.
Then the timing, which is the tide again. Work at the turn of a month, on a new moon or a full moon, rather than on an arbitrary Saturday. If your practice has a calendar, use it. If it does not, that is the first thing to fix, and the moon phase calculator here will do the arithmetic while you decide what the month is for.
Where the modern claims come from, and why to distrust them
Search for Stolas and you will find astrology sites assigning him rulership of specific houses, elements, and zodiac signs. None of that is in the Goetia. The seventy-two have no zodiacal rulership in the source, no element, and no house.
The attributions are late, they disagree with each other, and they have the signature of a genre rather than a text. Some are built by mapping Goetia spirits onto the names of the Qabalistic72 angels, which produces a tidy one-to-one correspondence that no historical source supports and that was formalised in the modern period. Others are built by inferring from the shape: a bird becomes air signs, a cat becomes water. That is a plausible-sounding invention, and it is an invention.
This is not a reason to avoid the material. It is a reason to keep it separate from the text, and to be able to tell which one you are using. If you build a practice out of the Goetia description, you are working from a document that has been traceable since 1604 and has visible internal structure. If you build it out of house rulerships, you are working from somebody's 2019 blog. Both can be enjoyable. Only one of them will still be standing when you want to check what you were supposed to be doing.
Signs that a working is coherent rather than just loud
Gnosis in this system is a matter of degree, not of binary success or failure, so the useful question is not did it work but is this thing coherent. Coherence has observable markers and they are mostly unglamorous.
The first is that you have learned something. The study half of the practice should produce facts you did not have: a star you can now find, a plant you can now identify, a tide you can now predict. If weeks pass and you have acquired no knowledge and only more intensity, the working has become a mood rather than a practice.
The second is timing specificity. Vague timing in, vague results out. If you can name the day and the hour you began, and something changed on a schedule afterwards, you have data. If you cannot name when you started, you cannot name when it landed, and the story you build afterwards will be unfalsifiable in both directions.
The third is that your decisions got faster. The gifts in Stolas's entry are knowledge, timing and abundance. A working that makes you faster at the decisions you were already circling is working on the described level. One that makes you certain about things you had no information about is not.
The fourth is a negative sign worth taking seriously: the practice has become more important than the things it was for. Any working that begins to require sacrifice of sleep, money, relationships, or work output in order to continue has stopped being a technique and started being a demand. Stolas is a prince of a spirit legion, and princes in this book are given a great deal of pride. The relationship is a working arrangement, and it is meant to leave you better supplied than it found you.
The failure modes specific to this spirit
The first failure is the decorative one. Reading about a lynx on a throne is not work. Symbol without programme produces a feeling of contact and no change in circumstance, and the feeling is genuinely pleasant, which is what makes it durable. The test is whether you can name the last concrete thing you learned or acquired in the last three weeks.
The second failure is the horoscope drift. Going in with a house rulership somebody gave you, and then doing a practice on a schedule those rulerships imply, produces a system with no basis and no feedback. It will feel detailed. It will not be checkable.
The third is substituting intensity for patience. The entry is about knowledge and timing, and both are slow. A practice demanding instant results in a fortnight is no longer doing what the text describes. The fourth is the reversed reading of the love line, mentioned above, which shows up as a practice that appears to be working very hard and has quietly stopped addressing the thing you named at the start.
The fifth is the one that catches people who are otherwise careful. Treating a Prince as a servant, and expecting a throne to be occupied by whoever claims it. The Goetia is a story about a book, not a report from a session. Whatever you are doing, you are doing it inside a symbolic structure you chose, and the structure will hold exactly as well as the attention you put into it.
What to do with a practice this serious
If your work is going to involve holding an extended structure, a real record of what you are doing, and a library of material that you actually know rather than a list of names, that is a real undertaking and it should be built like one. The Arcanum Goetia ritual and sigil app is built around exactly this material: the seventy-two with their descriptions, seals, and working formats, so that when you sit down you are working from the text rather than from a memory of a text. The Noctem app carries the wider paranormal toolkit for the same reason.
What matters for the decision is whether you are looking for a reference you work from, or an app you scroll. A great deal of practice in this area fails not from lack of commitment but from lack of apparatus: no record kept, no timing calculated, no distinction between what was tried and what was meant. If you are going to work with a Prince of the spirits of the Eagle, build the apparatus first and the practice second, and the practice will be better than anything you could improvise.
For the first stages, keeping the record is the highest-value single habit. Write down the date, the time, the phase, what you did, and what you were asking for. Nothing else in the practice gives you as much, because without the record you are not able to distinguish a working that did nothing from a working that did something you were not in a position to notice.
The ethics of a spirit with no malice in his entry
Stolas is one of the more straightforward cases here precisely because his description contains nothing hostile. There is no curse, no injury, no victim. Everything listed is a faculty or a gift. The ethical questions that come with a darker entry almost entirely do not arise, which is worth noticing rather than taking for granted.
Two things remain. The first is that the material, the herbs and stones and roots, is real material, and some of it is not benign in large doses. Working with a substance means working with something that can hurt you. That is a factual risk with a factual answer, and the answer is dosage, duration, and not testing a thing on yourself at a strength you would not use on anyone else.
The second is about the love line again, and about wealth. The gifts in this entry are other people's attention and other people's money. Any practice built on acquiring either one should be clear-eyed about the difference between making yourself available and being made available, and about what you are willing to accept as a price. A technique that reliably produces what you asked for and reliably costs you your judgement is not a bargain, and the entry's silence on the point is not permission.
Frequently Asked Questions
What number is Stolas in the Ars Goetia?
Forty-one in most modern printed editions, and forty in the 1604 Oxford manuscript. The order was never fixed in the original composition, so the drift is real rather than an error by any given editor. Work from his description, which has stayed consistent, rather than from his position in the list.
Is Stolas a good spirit?
His entry describes no malice at all. He is a Prince who teaches astronomy and the liberal arts, knows the properties of herbs, stones and roots, understands the stars and the tides, can reveal hidden things, and can grant wealth, favour and friendship. In a book largely about vengeance and delusion, that is an unusually useful description, and it is the description you should be working from.
What does the lynx form mean?
It fits the rest of the entry. The lynx is the animal of exceptional sight, and Stolas is the spirit described as knowing the course of the stars and the tides and the intentions of the heart, so the drawing shows the perception his office depends on. The Eagle in his title points the same way, being solar, high, and a marker of rank in the iconography the compilers were drawing on.
Can Stolas bring me a relationship?
The original line is ambiguous. It can be read as the love that women feel toward you, or as your own love of women, and modern practice has almost entirely taken the first reading. Decide which you are asking for before you begin and write it down, because an unanswered question here resolves itself into whoever's expectation was louder in the room.
What is the honest way to work with him?
Take the text as the programme. Learn the sky for where you live, work at lunar and seasonal turns, and get properly familiar with a small number of real substances instead of a long list of names. Keep a written record of dates, times, phases and what you asked for. Then judge the work by whether you are faster at decisions and better supplied with knowledge than you were before, rather than by whether anything dramatic happened.